# yaml-language-server: $schema=https://raw.githubusercontent.com/OAI/OpenAPI-Specification/main/schemas/v3.1/schema.json

openapi: 3.0.3
info:
  title: Oasis Nexus API V1
  description: |
    An API for accessing indexed data from the Oasis Network.

    <!-- Acts as a separator after search in sidebar -->
    # Endpoints
  version: 0.1.0

servers:
  - url: https://nexus.oasis.io/v1
    description: Mainnet index endpoint.
  - url: https://testnet.nexus.oasis.io/v1
    description: Testnet index endpoint.

x-query-params:
  - &offset
    in: query
    name: offset
    schema:
      type: integer
      format: uint64
      default: 0
    description: |
      The number of items to skip before starting to collect the result set.
  - &limit
    in: query
    name: limit
    schema:
      type: integer
      format: uint64
      default: 100
      minimum: 1
      maximum: 1000
    description: |
      The maximum numbers of items to return.
  - &limit100
    in: query
    name: limit
    schema:
      type: integer
      format: uint64
      default: 100
      minimum: 1
      maximum: 100
    description: |
      The maximum numbers of items to return.
  - &height
    in: query
    name: height
    schema:
      type: integer
      format: int64
    description: |
      The block height from which to query state. Oasis Nexus does not
      make any guarantees about availability of historical state data.
  - &runtime
    in: path
    name: runtime
    required: true
    schema:
      $ref: '#/components/schemas/Runtime'
    description: |
      The runtime which to query.
  - &runtime_tx_method_filter
    in: query
    name: method
    schema:
      type: string
    description: |
      A filter on the runtime transaction method.

      In addition to the existing method names, the following special values are supported:
        - 'native_transfers': Returns transactions "likely to be native transfers".
          - These include accounts.Transfer transactions and evm.Calls with an empty 'body' field.

        - 'evm.Call_no_native': Returns EVM calls that are "not likely to be native transfers".
    example: 'accounts.Transfer'
  - &window_size_seconds
    in: query
    name: window_size_seconds
    schema:
      type: integer
      format: uint32
      default: 86400
    description: |
      The size of windows into which the statistic is grouped, in seconds.
      The backend supports a limited number of window sizes: 300 (5 minutes) and
      86400 (1 day). Requests with other values may be rejected.
  - &window_step_seconds
    in: query
    name: window_step_seconds
    schema:
      type: integer
      format: uint32
      default: 86400
    description: |
      The size of the step between returned statistic windows, in seconds.
      The backend supports a limited number of step sizes: 300 (5 minutes) and
      86400 (1 day). Requests with other values may be rejected.

x-examples:
  block-height:
    - &block_height_1 8048956
    - &block_height_2 8049555
  block-hash:
    - &block_hash_1 '0a29ac21fa69bb9e43e5cb25d10826ff3946f1ce977e82f99a2614206a50765c'
  state-root:
    - &state_root_1 '8e39bf193f8a954ab8f8d7cb6388c591fd0785ea060bbd8e3752e266b54499d3'
  tx-hash:
    - &tx_hash_1 '0d0531d6b8a468c07440182b1cdda517f5a076d69fb2199126a83082ecfc0f41'
  tx-body:
    - &tx_body_1 '{"amount":"1000000000","account":"oasis1qpg2xuz46g53737343r20yxeddhlvc2ldqsjh70p"}'
  parameters-change:
    - &parameters_change_1 '{"min_validators":null,"max_validators":"120","voting_power_distribution":null}'
  epoch:
    - &epoch_1 13402
    - &epoch_2 13403
  event-type:
    - &event_type_1 'staking.escrow.take'
  roothash-message-type:
    - &roothash_message_type_1 'staking.transfer'
  entity-id:
    - &entity_id_1 'gb8SHLeDc69Elk7OTfqhtVgE2sqxrBCDQI84xKR+Bjg='
  node-id:
    - &node_id_1 'lbxs4hlud9XNloIOdhJPaCahd7HtiY8QATCgGnFfCM0='
  staking-address:
    - &staking_address_1 'oasis1qpg2xuz46g53737343r20yxeddhlvc2ldqsjh70p'
    - &staking_address_2 'oasis1qprtzrg97jk0wxnqkhxwyzy5qys47r7alvfl3fcg'
  eth-address:
    - &eth_address_1 0xd8A2Ae03f6Edd58999a0F1005db7a6532F2AA79e
  proposal-id:
    - &proposal_id_1 1
  proposal-state:
    - &proposal_state_1 'active'
  runtime-block-round:
    - &runtime_block_round_1 3283246
  runtime-block-hash:
    - &runtime_block_hash_1 '21c243cd34bedfc234f1b45615d10a868f0655f59578f063a7d2fc8c6e5b4009'
  runtime-event-type:
    - &runtime_event_type_1 'consensus_accounts.deposit'
  iso-timestamp:
    - &iso_timestamp_1 '2022-03-01T00:00:00Z'
    - &iso_timestamp_2 '2019-04-01T00:00:00Z'
    - &iso_timestamp_3 '2022-10-15T00:05:34Z'
  time-duration:
    - &time_duration_1 '72h3m0.5s'
  validator-media:
    - &validator_media_1 '{"email":"validator@example.net","keybase":"validator_keybase","name":"Example Validator","twitter":"validator_twitter","url":"https://example.com","logoUrl": "https://example.com/logo.png"}'

x-err-responses:
  common-errors: &common_error_responses
    '400':
      $ref: '#/components/responses/HumanReadableError'
    '404':
      $ref: '#/components/responses/NotFoundError'
    '500':
      $ref: '#/components/responses/HumanReadableError'

paths:
  /:
    get:
      operationId: getStatus
      summary: Returns the status of indexing.
      responses:
        '200':
          description: A JSON object containing status metadata.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Status'
        <<: *common_error_responses

  /recent_blocks:
    get:
      summary: Returns a list of recent blocks across all layers
      description: Sorted from most to least recent. Limited to 10 blocks.
      responses:
        '200':
          description: A JSON object containing a list of recent blocks.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RecentBlockList'
        <<: *common_error_responses

  /consensus/total_supply_raw:
    get:
      summary: Returns the total supply of the consensus layer token in token units.
      responses:
        '200':
          description: A single number representing the total supply of the consensus layer token.
          content:
            text/plain:
              schema:
                type: string
              example: 42

  /consensus/circulating_supply_raw:
    get:
      summary: Returns the circulating supply of the consensus layer token in token units.
      responses:
        '200':
          description: A single number representing the circulating supply of the consensus layer token.
          content:
            text/plain:
              schema:
                type: string
              example: 42

  /consensus/blocks:
    get:
      summary: Returns a list of consensus blocks, sorted from most to least recent.
      parameters:
        - *limit
        - *offset
        - in: query
          name: from
          schema:
            type: integer
            format: int64
          description: A filter on minimum block height, inclusive.
          example: *block_height_1
        - in: query
          name: to
          schema:
            type: integer
            format: int64
          description: A filter on maximum block height, inclusive.
          example: *block_height_2
        - in: query
          name: after
          schema:
            type: string
            format: date-time
          description: A filter on minimum block time, inclusive.
          example: *iso_timestamp_1
        - in: query
          name: before
          schema:
            type: string
            format: date-time
          description: A filter on maximum block time, exclusive.
          example: *iso_timestamp_2
        - in: query
          name: hash
          schema:
            type: string
          description: A filter on the block hash.
          example: *block_hash_1
        - in: query
          name: proposed_by
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: A filter on the proposer of the block.
      responses:
        '200':
          description: A JSON object containing a list of consensus blocks.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BlockList'
        <<: *common_error_responses

  /consensus/blocks/{height}:
    get:
      summary: Returns a consensus block.
      parameters:
        - in: path
          name: height
          required: true
          schema:
            type: integer
            format: int64
          description: The block height of the block to return.
          example: *block_height_1
      responses:
        '200':
          description: A JSON object containing a consensus block.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Block'
        <<: *common_error_responses

  /consensus/transactions:
    get:
      summary: Returns a list of consensus transactions.
      parameters:
        - *limit
        - *offset
        - in: query
          name: block
          schema:
            type: integer
            format: int64
          description: A filter on block height.
          example: *block_height_1
        - in: query
          name: method
          schema:
              allOf: [$ref: '#/components/schemas/ConsensusTxMethod']
          description: A filter on transaction method.
        - in: query
          name: sender
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: A filter on transaction sender.
        - in: query
          name: rel
          schema:
            type: string
          description: A filter on related accounts.
          example: *staking_address_1
        - in: query
          name: after
          schema:
            type: string
            format: date-time
          description: A filter on minimum transaction time, inclusive.
          example: *iso_timestamp_1
        - in: query
          name: before
          schema:
            type: string
            format: date-time
          description: A filter on maximum transaction time, exclusive.
          example: *iso_timestamp_2
      responses:
        '200':
          description: |
            A JSON object containing a list of consensus transactions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionList'
        <<: *common_error_responses

  /consensus/transactions/{tx_hash}:
    get:
      summary: Returns consensus transactions with the given transaction hash.
      parameters:
        - in: path
          name: tx_hash
          required: true
          schema:
            type: string
          description: |
            The transaction hash of the transaction(s) to return.
            This endpoint can return multiple transactions in cases,
            where an already processed transaction is re-sent. In such cases
            only a single transaction will be successfully processed, others
            will have a failed status (e.g. 'Invalid nonce').
          example: *tx_hash_1
      responses:
        '200':
          description: The requested consensus transaction(s).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionList'
        <<: *common_error_responses

  /consensus/events:
    get:
      summary: Returns a list of consensus events.
      parameters:
        - *limit
        - *offset
        - in: query
          name: block
          schema:
            type: integer
            format: int64
          description: A filter on block height.
          example: *block_height_1
        - in: query
          name: tx_index
          schema:
            type: integer
            format: int32
          description: |
            A filter on transaction index. The returned events all need to originate
            from a transaction that appeared in `tx_index`-th position in the block.
            It is invalid to specify this filter without also specifying a `block`.
            Specifying `tx_index` and `block` is an alternative to specifying `tx_hash`;
            either works to fetch events from a specific transaction.
          example: 3
        - in: query
          name: tx_hash
          schema:
            type: string
          description: |
            A filter on the hash of the transaction that originated the events.
            Specifying `tx_index` and `block` is an alternative to specifying `tx_hash`;
            either works to fetch events from a specific transaction.
          example: *tx_hash_1
        - in: query
          name: rel
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: |
            A filter on related accounts. Every returned event will refer to
            this account. For example, for a `Transfer` event, this will be the
            the sender or the recipient of tokens.
        - in: query
          name: type
          schema:
            allOf: [$ref: '#/components/schemas/ConsensusEventType']
          description: A filter on the event type.
          example: *event_type_1
      responses:
        '200':
          description: |
            Consensus events matching the filters, sorted by most recent first.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ConsensusEventList'
        <<: *common_error_responses

  /consensus/roothash_messages:
    get:
      parameters:
        - *limit
        - *offset
        - in: query
          name: runtime
          # There's only an index on (runtime, round) for now. Feel free to
          # index on consensus height and make this parameter optional if we
          # want to get recent messages from any indexed runtime.
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/Runtime']
        - in: query
          name: round
          schema:
            type: integer
            format: int64
        - in: query
          name: type
          schema:
            allOf: [$ref: '#/components/schemas/RoothashMessageType']
        - in: query
          name: rel
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
      responses:
        '200':
          description: |
            A JSON object containing a list of roothash messages.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoothashMessageList'
        <<: *common_error_responses

  /consensus/entities:
    get:
      summary: Returns a list of entities registered at the consensus layer.
      parameters:
        - *limit
        - *offset
      responses:
        '200':
          description: |
            A JSON object containing a list of entities registered
            at the consensus layer.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EntityList'
        <<: *common_error_responses

  /consensus/entities/{address}:
    get:
      summary: Returns an entity registered at the consensus layer.
      parameters:
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The address of the entity to return.
      responses:
        '200':
          description: |
            A JSON object containing an entity registered
            at the consensus layer.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Entity'
        <<: *common_error_responses

  /consensus/entities/{address}/nodes:
    get:
      summary: Returns a list of nodes registered at the consensus layer.
      parameters:
        - *limit
        - *offset
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: |
            The address of the controlling entity of the nodes to return.
      responses:
        '200':
          description: |
            A JSON object containing a list of nodes registered at the consensus layer.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NodeList'
        <<: *common_error_responses

  /consensus/entities/{address}/nodes/{node_id}:
    get:
      summary: Returns a node registered at the consensus layer.
      parameters:
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: |
            The entity ID of the entity controlling the node to return.
          example: *staking_address_1
        - in: path
          name: node_id
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/Ed25519PubKey']
          description: The node ID of the node to return.
      responses:
        '200':
          description: |
            A JSON object containing a node registered at the consensus layer.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Node'
        <<: *common_error_responses

  /consensus/validators:
    get:
      summary: Returns a list of validators registered at the consensus layer
      description: The list includes all registered entities, even those without a currently active validator node.
      parameters:
        - *limit
        - *offset
        - in: query
          name: name
          schema:
            type: string
          description: |
            A filter on the validator name. Every returned validator will have
            a name that is a superstring of the input param.
        - in: query
          name: id
          schema:
            type: string
          description: |
            A filter on the entity or node ID (base64-encoded ed25519 public key).
            Returns the validator whose entity_id matches the provided value, or whose node's node_id matches the provided value.
      responses:
        '200':
          description: |
            A JSON object containing a list of validators registered
            at the consensus layer.
          content:
            application/json:
              schema:
                  $ref: '#/components/schemas/ValidatorList'

        <<: *common_error_responses

  /consensus/validators/{address}:
    get:
      summary: Returns a validator registered at the consensus layer.
      parameters:
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The address of the entity to return.
      responses:
        '200':
          description: |
            A JSON object containing a validator registered at the
            consensus layer.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidatorList'
        <<: *common_error_responses

  /consensus/validators/{address}/history:
    get:
      summary: Returns historical information for a single validator.
      parameters:
        - *limit
        - *offset
        - in: query
          name: from
          schema:
            type: integer
            format: int64
          description: A filter on minimum epoch number, inclusive.
          example: *epoch_1
        - in: query
          name: to
          schema:
            type: integer
            format: int64
          description: A filter on maximum epoch number, inclusive.
          example: *epoch_2
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The address of the entity to return.
      responses:
        '200':
          description: |
            A JSON object containing historical information for a
            validator, grouped by epoch in reverse chronological order.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidatorHistory'
        <<: *common_error_responses

  /consensus/accounts:
    get:
      summary: |
        Returns a list of consensus layer accounts.
      description: |
        Note that for performance reasons, the info returned by this endpoint
        may be slightly stale (<2 minutes). For the most up-to-date account state,
        query the single-account endpoint.
      parameters:
        - *limit
        - *offset
      responses:
        '200':
          description: |
            A JSON object containing a list of consensus layer accounts.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AccountList'
        <<: *common_error_responses

  /consensus/accounts/{address}:
    get:
      summary: Returns a consensus layer account.
      parameters:
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The staking address of the account to return.
      responses:
        '200':
          description: A JSON object containing a consensus layer account.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Account'
        <<: *common_error_responses

  /consensus/accounts/{address}/delegations:
    get:
      summary: Returns an account's delegations.
      parameters:
        - *limit
        - *offset
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The staking address of the account that delegated.
      responses:
        '200':
          description: A JSON object containing a list of delegations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DelegationList'
        <<: *common_error_responses

  /consensus/accounts/{address}/delegations_to:
    get:
      summary: Returns a list of delegations to an account.
      parameters:
        - *limit
        - *offset
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The staking address of the account that is being delegated to.
      responses:
        '200':
          description: A JSON object containing a list of delegations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DelegationList'
        <<: *common_error_responses

  /consensus/accounts/{address}/debonding_delegations:
    get:
      summary: Returns an account's debonding delegations.
      parameters:
        - *limit
        - *offset
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The staking address of the account that delegated.
      responses:
        '200':
          description: A JSON object containing a list of debonding delegations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DebondingDelegationList'
        <<: *common_error_responses

  /consensus/accounts/{address}/debonding_delegations_to:
    get:
      summary: Returns a list of debonding delegations to an account.
      parameters:
        - *limit
        - *offset
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The staking address of the that is being delegated to.
      responses:
        '200':
          description: A JSON object containing a list of debonding delegations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DebondingDelegationList'
        <<: *common_error_responses

  /consensus/epochs:
    get:
      summary: Returns a list of consensus epochs.
      parameters:
        - *limit
        - *offset
      responses:
        '200':
          description: A JSON object containing a list of consensus epochs.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EpochList'
        <<: *common_error_responses

  /consensus/epochs/{epoch}:
    get:
      summary: Returns a consensus epoch.
      parameters:
        - in: path
          name: epoch
          required: true
          schema:
            type: integer
            format: int64
          description: The epoch number of the epoch to return.
          example: *epoch_1
      responses:
        '200':
          description: A JSON object containing a consensus epoch.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Epoch'
        <<: *common_error_responses

  /consensus/proposals:
    get:
      summary: Returns a list of governance proposals.
      parameters:
        - *limit
        - *offset
        - in: query
          name: submitter
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: Filter on the submitter of the proposal.
        - in: query
          name: state
          schema:
            allOf: [$ref: '#/components/schemas/ProposalState']
          description: Filter on the state of the proposal.
          example: *proposal_state_1
      responses:
        '200':
          description: A JSON object containing a list of governance proposals.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ProposalList'
        <<: *common_error_responses

  /consensus/proposals/{proposal_id}:
    get:
      summary: Returns a governance proposal.
      parameters:
        - in: path
          name: proposal_id
          required: true
          schema:
            type: integer
            format: uint64
          description: The unique identifier of the proposal to return.
          example: *proposal_id_1
      responses:
        '200':
          description: A JSON object containing a governance proposal.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Proposal'
        <<: *common_error_responses

  /consensus/proposals/{proposal_id}/votes:
    get:
      summary: Returns a list of votes for a governance proposal.
      parameters:
        - *limit
        - *offset
        - in: path
          name: proposal_id
          required: true
          schema:
            type: integer
            format: uint64
          description: |
            The unique identifier of the proposal for which votes are returned.
          example: *proposal_id_1
        - in: query
          name: vote
          schema:
            type: string
          description: A filter on the vote value.
          example: 'yes'
      responses:
        '200':
          description: |
            A JSON object containing a list of votes for a governance proposal.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ProposalVotes'
        <<: *common_error_responses

  /{runtime}/blocks:
    get:
      summary: Returns a list of Runtime blocks.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: query
          name: from
          schema:
            type: integer
            format: int64
          description: A filter on minimum block height, inclusive.
          example: *block_height_1
        - in: query
          name: to
          schema:
            type: integer
            format: int64
          description: A filter on maximum block height, inclusive.
          example: *block_height_2
        - in: query
          name: after
          schema:
            type: string
            format: date-time
          description: A filter on minimum block time, inclusive.
          example: *iso_timestamp_1
        - in: query
          name: before
          schema:
            type: string
            format: date-time
          description: A filter on maximum block time, exclusive.
          example: *iso_timestamp_2
        - in: query
          name: hash
          schema:
            type: string
          description: A filter on the block hash.
          example: *block_hash_1
      responses:
        '200':
          description: A JSON object containing a list of Runtime blocks.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeBlockList'
        <<: *common_error_responses

  /{runtime}/transactions:
    get:
      summary: Returns a list of Runtime transactions.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: query
          name: block
          schema:
            type: integer
            format: int64
          description: A filter on block round.
          example: *runtime_block_round_1
        - in: query
          name: after
          schema:
            type: string
            format: date-time
          description: A filter on minimum transaction time, inclusive.
          example: *iso_timestamp_1
        - in: query
          name: before
          schema:
            type: string
            format: date-time
          description: A filter on maximum transaction time, exclusive.
          example: *iso_timestamp_2
        - in: query
          name: rel
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: |
            A filter on related accounts. Every returned transaction will refer to
            this account in a way. For example, for an `accounts.Transfer` tx, this will be
            the sender or the recipient of tokens.
            Nexus detects related accounts inside EVM transactions and events on a
            best-effort basis. For example, it inspects ERC20 methods inside `evm.Call` txs.
        - *runtime_tx_method_filter
      responses:
        '200':
          description: |
            A JSON object containing a list of Runtime transactions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeTransactionList'
        <<: *common_error_responses

  /{runtime}/transactions/{tx_hash}:
    get:
      summary: Returns runtime transactions with the given transaction hash.
      parameters:
        - *runtime
        - in: path
          name: tx_hash
          required: true
          schema:
            type: string
          description: |
            The transaction hash of the transaction(s) to return. This can be an
            Ethereum transaction hash; the query will compare against both a
            transaction's regular tx_hash and eth_tx_hash (if it exists).
            This endpoint can return multiple transactions in extremely rare cases,
            e.g. when a hash matches multiple Oasis runtime transactions or both
            an Oasis runtime transaction and the eth_tx_hash of an evm-transaction.
          example: *tx_hash_1
      responses:
        '200':
          description: The requested runtime transactions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeTransactionList'
        <<: *common_error_responses

  /{runtime}/events:
    get:
      summary: Returns a list of runtime events.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: query
          name: block
          schema:
            type: integer
            format: int64
          description: A filter on block round.
          example: *runtime_block_round_1
        - in: query
          name: tx_index
          schema:
            type: integer
            format: int32
          description: |
            A filter on transaction index. The returned events all need to originate
            from a transaction that appeared in `tx_index`-th position in the block.
            It is invalid to specify this filter without also specifying a `block`.
            Specifying `tx_index` and `round` is an alternative to specifying `tx_hash`;
            either works to fetch events from a specific transaction.
          example: 3
        - in: query
          name: tx_hash
          schema:
            type: string
          description: |
            A filter on the hash of the transaction that originated the events.
            Specifying `tx_index` and `round` is an alternative to specifying `tx_hash`;
            either works to fetch events from a specific transaction.
            This can be an Ethereum transaction hash; the query will compare against
            both a transaction's regular tx_hash and eth_tx_hash (if it exists).
          example: *tx_hash_1
        - in: query
          name: type
          schema:
            allOf: [$ref: '#/components/schemas/RuntimeEventType']
          description: A filter on the event type.
        - in: query
          name: rel
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: |
            A filter on related accounts. Every returned event will refer to
            this account. For example, for a `accounts.Transfer` event, this will be
            the sender or the recipient of tokens.
        - in: query
          name: evm_log_signature
          schema:
            type: string
          description: |
            A filter on the evm log signatures.
            Note: The filter will only match on parsed (verified) EVM events.
          example: '0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef'
        - in: query
          name: contract_address
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: |
            A filter on a smart contract. Every returned event will have been
            emitted by the contract at this address.
        - in: query
          name: nft_id
          schema:
            type: string
          example: "999"
          description: |
            A filter on NFT events. Every returned event will be specifically
            about this NFT instance ID. You must specify the contract_address
            filter with this filter.
            Currently this only supports ERC-721 Transfer events.
            This may expand to support other event types in the future.
            If you want only ERC-721 Transfer events, specify
            evm_log_signature=ddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
            to avoid inadvertently getting other event types if they are
            supported later.
            Using an evm_log_signature filter with this set to any other value
            will match no events.
      responses:
        '200':
          description: |
            Runtime events matching the filters, sorted by most recent first.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeEventList'
        <<: *common_error_responses

  /{runtime}/evm_tokens:
    get:
      summary: Returns a list of EVM (ERC-20, ...) tokens on the runtime.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: query
          name: name
          style: form
          explode: false
          schema:
            type: array
            items:
              type: string
            maxItems: 6
          description: A filter on the name, the name or symbol must contain this value as a substring. If multiple names are provided, the token must match all of them.
        - in: query
          name: sort_by
          schema:
            type: string
            enum: [total_holders, market_cap]
          description: |
            The field to sort the tokens by.
            If unset, the tokens will be sorted by number of holders.
        - in: query
          name: type
          schema: { allOf: [$ref: '#/components/schemas/EvmTokenType'] }
          description: |
            The type of tokens to return.
      responses:
        '200':
          description: The requested tokens.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EvmTokenList'
        <<: *common_error_responses

  /{runtime}/evm_tokens/{address}:
    get:
      summary: Returns info on an EVM (ERC-20, ...) token on the runtime.
      parameters:
        - *runtime
        - in: path
          name: address
          required: true
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: The staking address of the token contract.
      responses:
        '200':
          description: The requested token.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EvmToken'
        <<: *common_error_responses

  /{runtime}/evm_tokens/{address}/holders:
    get:
      summary: |
        Returns the list of holders of an EVM (ERC-20, ...) token.
      description: |
        This endpoint does not verify that `address` is actually an EVM token; if it is not, it will simply return an empty list.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: address
          required: true
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: The staking address of the token contract for which to return the holders.
      responses:
        '200':
          description: The requested holders.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TokenHolderList'
        <<: *common_error_responses

  /{runtime}/evm_tokens/{address}/nfts:
    get:
      summary: |
        Returns the list of non-fungible token (NFT) instances of an EVM (ERC-721, ...) token.
      description: |
        This endpoint does not verify that `address` is actually an EVM token; if it is not, it will simply return an empty list.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: address
          required: true
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: The staking address of the token contract for which to return the NFT instances.
      responses:
        '200':
          description: The requested instances.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EvmNftList'
        <<: *common_error_responses

  /{runtime}/evm_tokens/{address}/nfts/{id}:
    get:
      summary: |
        Returns the non-fungible token (NFT) instance of an EVM (ERC-721, ...) token.
      parameters:
        - *runtime
        - in: path
          name: address
          required: true
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: The staking address of the token contract of the NFT instance.
        - in: path
          name: id
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The ID of the NFT instance.
      responses:
        '200':
          description: The requested instances.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EvmNft'
        <<: *common_error_responses

  /{runtime}/accounts/{address}:
    get:
      summary: Returns a runtime account.
      parameters:
        - *runtime
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/EthOrOasisAddress']
          description: The staking address of the account to return.
      responses:
        '200':
          description: A JSON object containing a runtime layer account.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeAccount'
        <<: *common_error_responses

  /{runtime}/accounts/{address}/delegations:
    get:
      summary: Returns a runtime account's delegations.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/EthOrOasisAddress']
          description: The address of the account that delegated.
      responses:
        '200':
          description: A JSON object containing a list of delegations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DelegationList'
        <<: *common_error_responses

  /{runtime}/accounts/{address}/debonding_delegations:
    get:
      summary: Returns a runtime account's debonding delegations.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/EthOrOasisAddress']
          description: The address of the account that debonded.
      responses:
        '200':
          description: A JSON object containing a list of debonding delegations.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DebondingDelegationList'
        <<: *common_error_responses

  /{runtime}/accounts/{address}/nfts:
    get:
      summary: |
        Returns the list of non-fungible token (NFT) instances owned by an account.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: address
          required: true
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: The staking address of the owner of the NFT instances.
        - in: query
          name: token_address
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: Only return NFT instances from the token contract at the given staking address.
      responses:
        '200':
          description: The requested instances.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EvmNftList'
        <<: *common_error_responses

  /{runtime}/status:
    get:
      summary: Returns the runtime status.
      parameters:
        - *runtime
      responses:
        '200':
          description: A JSON object containing latest runtime status.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeStatus'
        <<: *common_error_responses

  /{runtime}/rofl_apps:
    get:
      summary: Returns a list of ROFL apps on the runtime.
      parameters:
        - *limit100
        - *offset
        - *runtime
        - in: query
          name: admin
          schema: { allOf: [$ref: '#/components/schemas/EthOrOasisAddress'] }
          examples: { eth: { $ref: '#/components/examples/EthAddress' }, oasis: { $ref: '#/components/examples/StakingAddress' } }
          description: A filter on the admin of the ROFL app.
        - in: query
          name: name
          style: form
          explode: false
          schema:
            type: array
            items:
              type: string
            maxItems: 6
          description: A filter on the name of the ROFL app. If multiple names are provided, the ROFL App must match all of them.
        - in: query
          name: sort_by
          schema:
            type: string
            enum: [created_at, created_at_desc]
          description: |
            The field to sort the ROFL apps by.
            If unset, the ROFL apps will be sorted by activity (num_active_instances, num_transactions) in descending order.
            To sort by creation time, set this to `created_at` (or `created_at_desc`).
      responses:
        '200':
          description: A JSON object containing a list of ROFL apps.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflAppList'
        <<: *common_error_responses

  /{runtime}/rofl_apps/{id}:
    get:
      summary: Returns a specific ROFL app.
      parameters:
        - *runtime
        - in: path
          name: id
          required: true
          schema:
            type: string
          description: The ID of the ROFL app to return.
      responses:
        '200':
          description: A JSON object containing a ROFL app.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflApp'
        <<: *common_error_responses

  /{runtime}/rofl_apps/{id}/transactions:
    get:
      summary: |
        Returns a list of "managing" transactions of the ROFL app.
      description: |
        This does not return transaction submitted by ROFL app instances, for that see
        the `/rofl_apps/{id}/instance_transactions` endpoint.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: id
          required: true
          schema:
            type: string
          description: The ID of the ROFL app to return transactions for.
        - *runtime_tx_method_filter
      responses:
        '200':
          description: A JSON object containing a list of transactions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeTransactionList'
        <<: *common_error_responses

  /{runtime}/rofl_apps/{id}/instance_transactions:
    get:
      summary: Returns a list of transactions submitted by instances of the ROFL app.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: id
          required: true
          schema:
            type: string
          description: The ID of the ROFL app to return transactions for.
        - *runtime_tx_method_filter
      responses:
        '200':
          description: A JSON object containing a list of transactions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeTransactionList'
        <<: *common_error_responses

  /{runtime}/rofl_apps/{id}/instances:
    get:
      summary: Returns a list of instances of the given ROFL app.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: id
          required: true
          schema:
            type: string
          description: The ID of the ROFL app to return instances for.
      responses:
        '200':
          description: A JSON object containing a list of ROFL app instances.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflAppInstanceList'

  /{runtime}/rofl_apps/{id}/instances/{rak}:
    get:
      summary: Returns a specific ROFL instance.
      parameters:
        - *runtime
        - in: path
          name: id
          required: true
          schema:
            type: string
          description: The ID of the ROFL app to return an instance for.
        - in: path
          name: rak
          required: true
          schema:
            type: string
          description: The RAK of the ROFL instance to return.
      responses:
        '200':
          description: A JSON object containing a ROFL instance.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflInstance'
        <<: *common_error_responses

  /{runtime}/rofl_apps/{id}/instances/{rak}/transactions:
    get:
      summary: Returns a list of transactions submitted by the given ROFL instance.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: id
          required: true
          schema:
            type: string
          description: The ID of the ROFL app to return transactions for.
        - in: path
          name: rak
          required: true
          schema:
            type: string
          description: The RAK of the ROFL instance to return transactions for.
        - *runtime_tx_method_filter
      responses:
        '200':
          description: A JSON object containing a list of transactions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RuntimeTransactionList'
        <<: *common_error_responses

  /{runtime}/roflmarket_providers:
    get:
      summary: Returns a list of ROFL market providers.
      parameters:
        - *limit
        - *offset
        - *runtime
      responses:
        '200':
          description: A JSON object containing a list of ROFL market providers.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflMarketProviderList'
        <<: *common_error_responses

  /{runtime}/roflmarket_providers/{address}:
    get:
      summary: Returns a specific ROFL market provider.
      parameters:
        - *runtime
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The address of the ROFL market provider to return.
      responses:
        '200':
          description: A JSON object containing a ROFL market provider.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflMarketProvider'
        <<: *common_error_responses

  /{runtime}/roflmarket_providers/{address}/offers:
    get:
      summary: Returns a list of ROFL market offers for a specific provider.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The address of the ROFL market provider to return offers for.
      responses:
        '200':
          description: A JSON object containing a list of ROFL market offers.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflMarketOfferList'
        <<: *common_error_responses

  /{runtime}/roflmarket_providers/{address}/offers/{id}:
    get:
      summary: Returns a specific ROFL market offer.
      parameters:
        - *runtime
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The address of the ROFL market provider to return offers for.
        - in: path
          name: id
          required: true
          schema:
            type: string
          description: The ID of the ROFL market offer to return.
      responses:
        '200':
          description: A JSON object containing a ROFL market offer.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflMarketOffer'
        <<: *common_error_responses

  /{runtime}/roflmarket_providers/{address}/instances/{id}:
    get:
      summary: Returns a specific ROFL market instance.
      parameters:
        - *runtime
        - in: path
          name: address
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: The address of the ROFL market provider to return an instance for.
        - in: path
          name: id
          required: true
          schema:
            type: string
          description: The ID of the ROFL market instance to return.
      responses:
        '200':
          description: A JSON object containing a list of ROFL market offers.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflMarketInstance'
        <<: *common_error_responses

  /{runtime}/roflmarket_instances:
    get:
      summary: Returns a list of ROFL market instances.
      parameters:
        - *limit
        - *offset
        - *runtime
        - in: query
          name: provider
          schema:
            allOf: [$ref: '#/components/schemas/StakingAddress']
          description: A filter on the provider of the ROFL market instance.
        - in: query
          name: admin
          schema:
            allOf: [$ref: '#/components/schemas/EthOrOasisAddress']
          description: A filter on the admin of the ROFL market instance.
        - in: query
          name: deployed_app_id
          schema:
            type: string
          description: A filter on the deployed app ID of the ROFL market instance.
      responses:
        '200':
          description: A JSON object containing a list of ROFL market instances.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RoflMarketInstanceList'
        <<: *common_error_responses

  /stats/tx_volume:
    get:
      summary: |
        Returns a timeline of the transaction volume at the chosen granularity
        combined for all layers.
      parameters:
        - *limit
        - *offset
        - *window_size_seconds
        - *window_step_seconds
      responses:
        '200':
          description: |
            A JSON object containing a list of TPS values for each interval.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TxVolumeList'
        <<: *common_error_responses

  /{layer}/stats/tx_volume:
    get:
      summary: |
        Returns a timeline of the transaction volume at the chosen granularity,
        for either consensus or one of the paratimes.
      parameters:
        - *limit
        - *offset
        - *window_size_seconds
        - *window_step_seconds
        - in: path
          name: layer
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/Layer']
          description: |
            The layer for which to return the transaction volume timeline.
      responses:
        '200':
          description: |
            A JSON object containing a list of TPS values for each interval.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TxVolumeList'
        <<: *common_error_responses

  /{layer}/stats/active_accounts:
    get:
      summary: |
        Returns a (sliding) timeline of the recorded daily unique active accounts for
        either consensus or one of the paratimes.
      parameters:
        - *limit
        - *offset
        - *window_step_seconds
        - in: path
          name: layer
          required: true
          schema:
            allOf: [$ref: '#/components/schemas/Layer']
          description: |
            The layer for which to return the active accounts timeline.
      responses:
        '200':
          description: |
            A JSON object containing a list of unique active accounts values for each interval.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ActiveAccountsList'
        <<: *common_error_responses

components:
  schemas:
    Layer:
      type: string
      # NOTE: Change IsValid() in util.go if you change this.
      # https://github.com/oasisprotocol/nexus/blob/v0.0.16/api/v1/types/util.go#L40
      enum: [emerald, sapphire, pontusxtest, pontusxdev, cipher, consensus]
      example: sapphire

    Runtime:
      type: string
      # NOTE: Change IsValid() in util.go if you change this.
      # https://github.com/oasisprotocol/nexus/blob/v0.0.16/api/v1/types/util.go#L49
      enum: [emerald, sapphire, pontusxtest, pontusxdev, cipher]
      example: sapphire

    StakingAddress:
      type: string
      pattern: '^oasis1[a-z0-9]{40}$'
      example: "oasis1qpg2xuz46g53737343r20yxeddhlvc2ldqsjh70p"
      x-go-type: staking.Address
      x-go-type-import: { name: staking, path: "github.com/oasisprotocol/nexus/coreapi/v22.2.11/staking/api" }
      description: An Oasis-style (bech32) address.
    TextBigInt:
      type: string
      pattern: '^-?[0-9]+$'
      format: bigint  # Annotation is not used by Nexus's Go codegen; might be helpful to client generators to recognize this type.
      example: "1234567890123456789012"
      x-go-type: common.BigInt
      x-go-type-import: { name: common, path: "github.com/oasisprotocol/nexus/common" }
    TextBigDecimal:
      type: string
      pattern: '^-?[0-9]+(\.[0-9]+)?$'
      format: decimal  # Informative only; not used by Go codegen
      example: "12345.678901234567890123"
      x-go-type: common.BigDecimal
      x-go-type-import:
        name: common
        path: github.com/oasisprotocol/nexus/common
    Address:
      type: string
      pattern: '^oasis1[a-z0-9]{40}$'
      example: "oasis1qpg2xuz46g53737343r20yxeddhlvc2ldqsjh70p"
      description: An Oasis-style (bech32) address.
    EthOrOasisAddress:
      type: string
      pattern: '^oasis1[a-z0-9]{40}$|^(0x)?[0-9a-fA-F]{40}$'
    Ed25519PubKey:
      type: string
      format: byte  # means base64-encoded raw bytes
      example: "lbxs4hlud9XNloIOdhJPaCahd7HtiY8QATCgGnFfCM0="
      x-go-type: signature.PublicKey
      x-go-type-import: { name: signature, path: "github.com/oasisprotocol/oasis-core/go/common/crypto/signature" }
      description: A base64-encoded ed25519 public key.
    CallFormat:
      type: string
      example: "encrypted/x25519-deoxysii"
      x-go-type: common.CallFormat
      x-go-type-import: { name: common, path: "github.com/oasisprotocol/nexus/common" }

    List:
      type: object
      required: [total_count, is_total_count_clipped]
      properties:
        total_count:
          type: integer
          format: uint64
          description: |
            The total number of records that match the query, i.e. the number of records
            the query would return with limit=infinity.
          example: 412
        is_total_count_clipped:
          type: boolean
          description: Whether total_count is clipped for performance reasons.
          example: true

    Status:
      type: object
      required: [latest_block, latest_node_block, latest_block_time, latest_update_age_ms]
      properties:
        latest_block:
          type: integer
          format: int64
          description: |
            The height of the most recent indexed block. Compare with latest_node_block to measure
            how far behind Nexus is from the chain.
          example: *block_height_1
        latest_node_block:
          type: integer
          format: int64
          description: The height of the most recently produced block on-chain as seen by Nexus.
          example: *block_height_2
        latest_block_time:
          type: string
          format: date-time
          description: The RFC 3339 formatted consensus time of when the most recently indexed block was produced.
          example: *iso_timestamp_2
        latest_update_age_ms:
          type: integer
          format: int64
          description: The number of milliseconds since Nexus processed the latest block.
          example: 352

    RecentBlockList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [blocks]
          properties:
            blocks:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RecentBlock']
      description: |
        A list of recent blocks from all layers.

    RecentBlock:
      type: object
      required: [layer, height, hash, timestamp, num_transactions]
      properties:
        layer:
          allOf: [$ref: '#/components/schemas/Layer']
          description: The layer the block belongs to.
        height:
          type: integer
          format: int64
          description: The block height.
          example: *block_height_1
        hash:
          type: string
          description: The block header hash.
          example: *block_hash_1
        timestamp:
          type: string
          format: date-time
          description: The second-granular consensus time.
          example: *iso_timestamp_1
        num_transactions:
          type: integer
          format: int32
          description: Number of transactions in the block.
          example: 17

    BlockList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [blocks]
          properties:
            blocks:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Block']
      description: |
        A list of consensus blocks.

    Block:
      type: object
      required: [height, hash, timestamp, num_transactions, gas_limit, epoch, state_root, proposer]
      properties:
        height:
          type: integer
          format: int64
          description: The block height.
          example: *block_height_1
        hash:
          type: string
          description: The block header hash.
          example: *block_hash_1
        timestamp:
          type: string
          format: date-time
          description: The second-granular consensus time.
          example: *iso_timestamp_1
        num_transactions:
          type: integer
          format: int32
          description: Number of transactions in the block.
          example: 17
        gas_limit:
          type: integer
          format: uint64
          description: |
            The gas limit for the block. A gas limit 0 means that the max block gas was unlimited.
            Blocks from Cobalt, Damask, and early Eden had no gas limit as their sizes were only
            restricted by byte size until an upgrade during Eden introduced a gas limit.
          example: 30000
        size_limit:
          type: integer
          format: uint64
          description: |
            The size limit for the block in bytes.
        epoch:
          type: integer
          format: int64
          description: The epoch number of the epoch in which the block was produced.
          example: *epoch_1
        state_root:
          type: string
          description: The Merkle root of the state tree after applying the block.
          example: *state_root_1
        proposer:
          allOf: [$ref: '#/components/schemas/EntityInfo']
          description: The entity that proposed this block.
        signers:
          type: array
          items:
            allOf: [$ref: '#/components/schemas/EntityInfo']
          description: A list of the entities that signed the block.
        size:
          type: integer
          format: uint64
          description: |
            The size of the block in bytes.
            This field is missing for blocks pre Oasis-Core 24.3.
        gas_used:
          type: integer
          format: int64
          description: |
            Total gas used by the transactions in the block.
            This field is missing for blocks pre Oasis-Core 24.3.
          example: 123456
      description: |
        A consensus block.

    EntityInfo:
      type: object
      description: Light-weight entity information, containing only its ID, address and registry metadata.
      properties:
        entity_id:
          type: string
          description: The ID of the entity owning the node; this corresponds to the entity's public key in base64.
          example: "`TqUyj5Q+9vZtqu10yw6Zw7HEX3Ywe0JQA9vHyzY47TU=`"
        entity_address:
          type: string
          description: Address of the entity owning the node, in Bech32 format (`oasis1...`).
          example: "`oasis1qzzd6khm3acqskpxlk9vd5044cmmcce78y5l6000`"
        entity_metadata:
          description: |
            Metadata about an entity, if available. See [the metadata registry](https://github.com/oasisprotocol/metadata-registry) for details.

            When available, it is an object with some subset of the following fields:

            - `v`: The version of the metadata structure (always present).
            - `serial`: The serial number of the metadata statement (always present).
            - `name`: The name of the entity.
            - `url`: The URL associated with the entity.
            - `email`: The email address associated with the entity.
            - `keybase`: Tne entity's keybase.io handle.
            - `twitter`: The twitter handle associated with the entity.
          example: |
            An entity with all fields:

                {
                  "v": 1,
                  "serial": 1,
                  "name": "Entity display name",
                  "url": "https://example.org/entity",
                  "email": "entity@example.org",
                  "keybase": "keybase_handle",
                  "twitter": "twitter_handle"
                }

    Delegation:
      type: object
      required: [amount, shares, validator, delegator]
      properties:
        amount:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The amount of tokens delegated in base units.
        shares:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The shares of tokens delegated.
        validator:
          type: string
          description: The delegatee (validator) address.
          example: *staking_address_1
        delegator:
          type: string
          description: The delegator address.
          example: *staking_address_2
      description: |
        A delegation.

    DelegationList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [delegations]
          properties:
            delegations:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Delegation']
          description: |
            A list of delegations.

    DebondingDelegation:
      type: object
      required: [amount, shares, validator, delegator, debond_end]
      properties:
        amount:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The amount of tokens delegated in base units.
        shares:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The shares of tokens delegated.
        validator:
          type: string
          description: The delegatee (validator) address.
          example: *staking_address_1
        delegator:
          type: string
          description: The delegator address.
          example: *staking_address_2
        debond_end:
          type: integer
          format: int64
          description: The epoch at which the debonding ends.
      description: |
        A debonding delegation.

    DebondingDelegationList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [debonding_delegations]
          properties:
            debonding_delegations:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/DebondingDelegation']
          description: |
            A list of debonding delegations.

    ConsensusTxMethod:
      type: string
      enum:
        - beacon.PVSSCommit
        - beacon.PVSSReveal
        - beacon.VRFProve
        - consensus.Meta
        - governance.CastVote
        - governance.SubmitProposal
        - keymanager.PublishEphemeralSecret
        - keymanager.PublishMasterSecret
        - keymanager.UpdatePolicy
        - registry.DeregisterEntity
        - registry.ProveFreshness
        - registry.RegisterEntity
        - registry.RegisterNode
        - registry.RegisterRuntime
        - registry.UnfreezeNode
        - roothash.Evidence
        - roothash.ExecutorCommit
        - roothash.ExecutorProposerTimeout
        - roothash.SubmitMsg
        - staking.AddEscrow
        - staking.Allow
        - staking.AmendCommissionSchedule
        - staking.Burn
        - staking.ReclaimEscrow
        - staking.Transfer
        - staking.Withdraw
        # Added in v24.0.
        - keymanager/churp.Apply
        - keymanager/churp.Confirm
        - keymanager/churp.Create
        - keymanager/churp.Update
        - vault.AuthorizeAction
        - vault.CancelAction
        - vault.Create
      example: staking.Transfer

    TransactionList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [transactions]
          properties:
            transactions:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Transaction']
          description: |
            A list of consensus transactions.

    Transaction:
      type: object
      required: [block, index, timestamp, hash, sender, nonce, fee, gas_limit, method, body, success]
      properties:
        block:
          type: integer
          format: int64
          description: The block height at which this transaction was executed.
          example: *block_height_1
        index:
          type: integer
          format: int32
          description: 0-based index of this transaction in its block
          example: 17
        timestamp:
          type: string
          format: date-time
          description: |
            The second-granular consensus time of this tx's block, i.e. roughly when the
            [block was proposed](https://github.com/tendermint/tendermint/blob/v0.34.x/spec/core/data_structures.md#header).
          example: *iso_timestamp_3
        hash:
          type: string
          description: The cryptographic hash of this transaction's encoding.
          example: *tx_hash_1
        sender:
          type: string
          description: The address of who sent this transaction.
          example: *staking_address_1
        nonce:
          type: integer
          format: int64
          description: The nonce used with this transaction, to prevent replay.
          example: 0
        fee:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The fee that this transaction's sender committed
            to pay to execute it.
          example: 1000
        gas_limit:
          type: integer
          format: uint64
          description: |
            The maximum gas that a transaction can use.
          example: 30000
        gas_used:
          type: integer
          format: uint64
          description: |
            The gas used by the transaction.
            This field is missing for transactions pre Oasis-Core 24.3.
          example: 30000
        method:
          allOf: [$ref: '#/components/schemas/ConsensusTxMethod']
          description: The method that was called.
        body:
          type: object
          description: The method call body. This spec does not encode the many possible types;
            instead, see [the Go API](https://pkg.go.dev/github.com/oasisprotocol/oasis-core/go) of oasis-core.
            This object will conform to one of the types passed to variable instantiations using `NewMethodName`
            two levels down the hierarchy, e.g. `MethodTransfer` from `oasis-core/go/staking/api` seen
            [here](https://pkg.go.dev/github.com/oasisprotocol/oasis-core/go@v0.2300.10/staking/api#pkg-variables).
          example: *tx_body_1
        success:
          type: boolean
          description: Whether this transaction successfully executed.
        error:
          allOf: [$ref: '#/components/schemas/TxError']
          description: Error details of a failed transaction.
      description: |
        A consensus transaction.

    TxError:
      type: object
      required: [code]
      properties:
        module:
          type: string
          description: The module of a failed transaction.
        code:
          type: integer
          format: uint32
          description: The status code of a failed transaction.
        message:
          type: string
          description: |
            The message of a failed transaction.
            This field, like `code` and `module`, can represent an error that originated
            anywhere in the paratime, i.e. either inside or outside a smart contract.

            A common special case worth calling out: When the paratime is
            EVM-compatible (e.g. Emerald or Sapphire) and the error originates
            inside a smart contract (using `revert` in solidity), the following
            will be true:
            - `module` will be "evm" and `code` will be 8; see [here](https://github.com/oasisprotocol/oasis-sdk/blob/runtime-sdk/v0.8.3/runtime-sdk/modules/evm/src/lib.rs#L128) for other possible errors in the `evm` module.
            - `message` will contain the best-effort human-readable revert reason.
            - `raw_message` will contain the raw revert reason. This is useful for cases where the `message` parsing fails
        revert_params:
          type: array
          items:
            allOf: [$ref: '#/components/schemas/EvmAbiParam']
          description: |
            The error parameters, as decoded using the contract abi. Present only when
            - the error originated from within a smart contract (e.g. via `revert` in Solidity), and
            - the contract is verified or the revert reason is a plain String.
            If this field is present, `message` will include the name of the error, e.g. 'InsufficientBalance'.
            Note that users should be cautious when evaluating error data since the
            data origin is not tracked and error information can be faked.
        raw_message:
          type: string
          description: |
            The unparsed transaction error message.

    ConsensusEventType:
      type: string
      enum:
        - governance.proposal_executed
        - governance.proposal_finalized
        - governance.proposal_submitted
        - governance.vote
        - registry.entity
        - registry.node_unfrozen
        - registry.node
        - registry.runtime
        - registry.runtime_suspended
        - roothash.execution_discrepancy
        - roothash.executor_committed
        - roothash.finalized
        # Note: roothash.message is no longer used as an event since Damask.
        # Message results are now in RoundResults.
        # The MessageEvent structure remains and is used in RoundResults.
        - roothash.message
        - roothash.in_msg_processed
        - staking.allowance_change
        - staking.burn
        - staking.escrow.add
        - staking.escrow.debonding_start
        - staking.escrow.reclaim
        - staking.escrow.take
        - staking.transfer
      example: *event_type_1

    ConsensusEventList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [events]
          properties:
            events:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/ConsensusEvent']
          description: |
            A list of consensus events.

    ConsensusEvent:
      type: object
      required: [block, type, body]
      properties:
        block:
          type: integer
          format: int64
          description: The block height at which this event was generated.
          example: *block_height_1
        tx_index:
          type: integer
          format: int32
          description: |
            0-based index of this event's originating transaction within its block.
            Absent if the event did not originate from a transaction.
          example: 5
        tx_hash:
          type: string
          description: |
            Hash of this event's originating transaction.
            Absent if the event did not originate from a transaction.
          example: *tx_hash_1
        roothash_runtime_id:
          type: string
          description: |
            The ID of the runtime to which the event relates, encoded in hex.
            Present only for events of type `roothash.*`.
          example: 000000000000000000000000000000000000000000000000e2eaa99fc008f87f
        roothash_runtime:
          allOf: [$ref: '#/components/schemas/Runtime']
          description: |
            The runtime to which the event relates.
            Present only for events of type `roothash.*`.
          example: emerald
        roothash_runtime_round:
          type: integer
          format: int64
          description: |
            When applicable, the round in the runtime to which this event
            relates.
            Present only for events of type `roothash.*` except for
            `roothash.execution_discrepancy` before Eden.
        timestamp:
          type: string
          format: date-time
          description: |
            The second-granular consensus time of this event's block.
          example: *iso_timestamp_1
        type:
          allOf: [$ref: '#/components/schemas/ConsensusEventType']
          description: The type of the event.
        body:
          type: object
          description: |
            The event contents. This spec does not encode the many possible types;
            instead, see [the Go API](https://pkg.go.dev/github.com/oasisprotocol/oasis-core/go/consensus/api/transaction/results#Event) of oasis-core.
            This object will conform to one of the `*Event` types two levels down
            the hierarchy, e.g. `TransferEvent` from `Event > staking.Event > TransferEvent`
      description: |
        An event emitted by the consensus layer.

    RoothashMessageType:
      type: string
      enum:
        - staking.transfer
        - staking.withdraw
        - staking.add_escrow
        - staking.reclaim_escrow
        - registry.update_runtime
        - governance.cast_vote
        - governance.submit_proposal
      example: *roothash_message_type_1

    RoothashMessageList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [roothash_messages]
          properties:
            roothash_messages:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RoothashMessage']

    RoothashMessage:
      type: object
      required: [runtime, round, index]
      properties:
        runtime:
          type: string
          description: |
            The runtime that sent this message.
          example: sapphire
        round:
          type: integer
          format: int64
          description: |
            The block round when the runtime sent this message.
          example: 1357490
        index:
          type: integer
          format: int32
          description: |
            The 0-based index of this message in the block.
          example: 0
        type:
          allOf: [$ref: '#/components/schemas/RoothashMessageType']
          description: |
            The type of this message.
          example: staking.withdraw
        body:
          type: object
          description: |
            The "body" of a message is a structure within the
            `github.com/oasisprotocol/oasis-core/go/roothash/api/message`
            `Message` structure
            (https://pkg.go.dev/github.com/oasisprotocol/oasis-core/go/roothash/api/message#Message).
            For example, if the type is `staking.withdraw`, the body is the Go
            `Message` structure's `.Staking.Withdraw` field, which is a
            `github.com/oasisprotocol/oasis-core/go/staking/api` `Withdraw`
            structure
            (https://pkg.go.dev/github.com/oasisprotocol/oasis-core/go/staking/api#Withdraw),
            with `from` and `amount` fields in JSON.
          example: {"from": "oasis1qqzjq6lqjf8d07ehhvu5ytc47dck8w7a6qgn7efh", "amount": "500000000"}
        error_module:
          type: string
          description: |
            If executing this message resulted in an error, this is the
            error's module.
          example: staking
        error_code:
          type: integer
          format: int32
          description: |
            If executing this message resulted in an error, this is the
            error's code.
          example: 3
        result:
          description: |
            A result value that consensus provided after executing this
            message. These aren't centrally registered anywhere, so look at
            the consensus apps' `ExecuteMessage`
            (https://pkg.go.dev/github.com/oasisprotocol/oasis-core/go/consensus/cometbft/api#MessageSubscriber)
            implementations to see what they return. For example, a
            `staking.withdraw` type message gives a
            `github.com/oasisprotocol/oasis-core/go/staking/api`
            `WithdrawResult` structure as its result
            (`https://pkg.go.dev/github.com/oasisprotocol/oasis-core/go/staking/api#WithdrawResult`)
            with `owner`, `beneficiary`, `allowance`, and `amount_change`
            fields.
          example: {"owner":"oasis1qqzjq6lqjf8d07ehhvu5ytc47dck8w7a6qgn7efh","beneficiary":"oasis1qrd3mnzhhgst26hsp96uf45yhq6zlax0cuzdgcfc","allowance":"97000000000","amount_change":"500000000"}

    EntityList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [entities]
          properties:
            entities:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Entity']
          description: |
            A list of entities registered at the consensus layer.

    Entity:
      type: object
      required: [id, address, nodes]
      properties:
        id:
          x-go-name: ID
          type: string
          description: The public key identifying this entity.
          example: *entity_id_1
        address:
          type: string
          description: The staking address belonging to this entity; derived from the entity's public key.
          example: *staking_address_1
        nodes:
          type: array
          items:
            type: string
          description: The vector of nodes owned by this entity.
      description: |
        An entity registered at the consensus layer.

    ValidatorsResponse:
      type: object
      required: [validator_list, stats]
      properties:
        validator_list:
          allOf: [$ref: '#/components/schemas/ValidatorList']
        stats:
          allOf: [$ref: '#/components/schemas/ValidatorAggStats']
          description: Summary statistics across all consensus validators.

    ValidatorList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [validators, stats]
          properties:
            validators:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Validator']
            stats:
              allOf: [$ref: '#/components/schemas/ValidatorAggStats']
              description: Summary statistics across all consensus validators.
          description: |
            A list of validators registered at the consensus layer, plus summary
            statistics across all consensus validators.

    ValidatorAggStats:
      type: object
      required: [total_voting_power, total_delegators, total_staked_balance]
      properties:
        total_voting_power:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The total voting power across all validators.
        total_delegators:
          type: integer
          format: uint64
          description: The total number of delegators in the network.
        total_staked_balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The total amount of token staked to validators.

    ValidatorCommissionBound:
      type: object
      required: [lower, upper, epoch_start, epoch_end]
      properties:
        lower:
          type: integer
          format: uint64
        upper:
          type: integer
          format: uint64
        epoch_start:
          type: integer
          format: uint64
        epoch_end:
          type: integer
          format: uint64

    ValidatorMedia:
      type: object
      # All of the fields are optional.
      properties:
        url:
          type: string
          description: An URL associated with the entity.
        email:
          type: string
          description: An email address associated with the entity.
        twitter:
          type: string
          description: Twitter handle.
        keybase:
          type: string
          description: Keybase handle.
        name:
          type: string
          description: The human-readable name of this entity.
          example: WhaleStake
        logoUrl:
          type: string
          description: URL to a logo image for the entity.

    Validator:
      type: object
      required: [entity_address, entity_id, escrow, voting_power, active, start_date, rank, in_validator_set, current_rate, current_commission_bound]
      properties:
        entity_address:
          type: string
          description: The staking address identifying this validator.
          example: *staking_address_1
        entity_id:
          x-go-name: EntityID
          type: string
          description: The public key identifying this validator.
          example: *entity_id_1
        node_id:
          x-go-name: NodeID
          type: string
          description: The public key identifying this validator's node.
          example: *node_id_1
        escrow:
          allOf: [$ref: '#/components/schemas/Escrow']
          description: The escrow account data for this validator.
        voting_power:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The voting power of this validator.
        voting_power_cumulative:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The cumulative voting power of this validator and all other validators ranked higher than itself.
        active:
          type: boolean
          description: Whether the entity has a node that is registered for being a validator, node is up to date, and has successfully registered itself. It may or may not be part of validator set.
        start_date:
          type: string
          format: date-time
          description: The second-granular consensus time.
          example: *iso_timestamp_3
        rank:
          type: integer
          format: uint64
          description: The rank of the validator, determined by voting power.
        in_validator_set:
          type: boolean
          description: Whether the entity is part of the validator set (top <scheduler.params.max_validators> by stake among active entities).
        media:
          allOf: [$ref: '#/components/schemas/ValidatorMedia']
          example: *validator_media_1
        current_rate:
          type: integer
          format: uint64
          description: Commission rate.
        current_commission_bound:
          allOf: [$ref: '#/components/schemas/ValidatorCommissionBound']
        signed_blocks:
          type: array
          description: An array containing details of the last 100 consensus blocks, indicating whether each block was signed by the validator. Only available when querying a single validator.
          items:
            allOf: [$ref: '#/components/schemas/ValidatorSignedBlock']
        uptime:
          allOf: [$ref: '#/components/schemas/ValidatorUptime']
          description: The validator's uptime statistics for a period of time up to now.
      description: |
        A validator registered at the consensus layer.

    ValidatorUptime:
      type: object
      required: [window_length, segment_length, window_uptime, segment_uptimes]
      properties:
        window_length:
          type: integer
          format: uint64
          description: |
            The length of the historical window for which this object provides uptime information, in blocks.
            Currently always 14400 blocks, or approximately 24 hours.
        segment_length:
          type: integer
          format: uint64
          description: |
            The length of the window segment, in blocks. We subdivide the window into segments of equal length
            and aggregate the uptime of each segment into `segment_uptimes`.
            Currently always 1200 blocks, which is approximately 2 hours.
        window_uptime:
          type: integer
          format: uint64
          description: The number of blocks signed by the validator out of the last window_length blocks.
        segment_uptimes:
          type: array
          description: |
            An array showing the signed block counts for each sub-segment within window_length.
            The segments are in reverse-chronological order; ie the first element represents the most recent segment of blocks.
          items:
            type: integer
            format: uint64

    ValidatorSignedBlock:
      type: object
      required: [height, signed]
      properties:
        height:
          type: integer
          format: int64
          description: The block height.
          example: *block_height_1
        signed:
          type: boolean
          description: Whether the validator signed the block.
      description: |
        Information whether a block was signed by the validator.

    Escrow:
      type: object
      properties:
        active_balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The amount of tokens that are delegated to this validator account, and are NOT in the process of debonding.
        active_shares:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The shares of tokens that are delegated to this validator account, and are NOT in the process of debonding.
        debonding_balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The amount of tokens that are delegated to this validator account, but are also in the process of debonding (i.e. they will be unstaked within ~2 weeks).
        debonding_shares:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The shares of tokens that are delegated to this validator account, but are also in the process of debonding (i.e. they will be unstaked within ~2 weeks).
        self_delegation_balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The amount of token this validator has delegated to itself, and are NOT in the process of debonding.
        self_delegation_shares:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The shares of tokens this validator has delegated to itself, and are NOT in the process of debonding.
        active_balance_24:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The active_balance of this validator account 24 hours ago.
        num_delegators:
          type: integer
          format: uint64
          description: The number of accounts that have delegated token to this account.

    ValidatorHistory:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [history]
          properties:
            address:
              type: string
              description: The staking address of the validator.
              example: *staking_address_1
            history:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/ValidatorHistoryPoint']
          description: Historical escrow balance data for a single address.

    ValidatorHistoryPoint:
      type: object
      required: [epoch]
      properties:
        epoch:
          type: integer
          format: int64
          description: The epoch number.
          example: *epoch_1
        active_balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The amount of tokens that were delegated to this validator account,
            at the start of this epoch, and are NOT in the process of debonding.
        active_shares:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The shares of tokens that were delegated to this validator account,
            at the start of this epoch, and are NOT in the process of debonding.
        debonding_balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The amount of tokens that were delegated to this validator account
            at the start of this epoch, but are also in the process of debonding
            (i.e. they will be unstaked within ~2 weeks).
        debonding_shares:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The shares of tokens that were delegated to this validator account
            at the start of this epoch, but are also in the process of debonding
            (i.e. they will be unstaked within ~2 weeks).
        num_delegators:
          type: integer
          format: uint64
          description: The number of accounts that have delegated token to this account.

    NodeList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [entity_id, nodes]
          properties:
            entity_id:
              x-go-name: EntityID
              type: string
            nodes:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Node']
          description: |
            A list of nodes registered at the consensus layer.

    Node:
      type: object
      required: [id, entity_id, expiration, tls_pubkey, tls_next_pubkey, p2p_pubkey, consensus_pubkey, roles]
      properties:
        id:
          x-go-name: ID
          type: string
          description: The public key identifying this node.
          example: *node_id_1
        entity_id:
          x-go-name: EntityID
          type: string
          description: |
            The public key identifying the entity controlling this node.
          example: *entity_id_1
        expiration:
          type: integer
          format: int64
          description: The epoch in which this node's commitment expires.
        tls_pubkey:
          x-go-name: TLSPubkey
          type: string
          description: The public key used for establishing TLS connections.
        tls_next_pubkey:
          x-go-name: TLSNextPubkey
          type: string
          description: |
            The public key that will be used for establishing TLS connections
            upon rotation.
        p2p_pubkey:
          x-go-name: P2PPubkey
          type: string
          description: The unique identifier of this node on the P2P transport.
        consensus_pubkey:
          type: string
          description: The unique identifier of this node as a consensus member
        roles:
          type: string
          description: A bitmask representing this node's roles.
      description: |
        A node registered at the consensus layer.

    AccountList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [accounts]
          properties:
            accounts:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Account']
          description: |
            A list of consensus layer accounts.

    AddressDerivationContext:
      type: string
      enum:
        - "oasis-core/address: staking"
        - "oasis-runtime-sdk/address: secp256k1eth"
        - "oasis-runtime-sdk/address: sr25519"
        - "oasis-runtime-sdk/address: multisig"
        - "oasis-runtime-sdk/address: module"
        - "oasis-runtime-sdk/address: runtime"

    AddressPreimage:
      description: |
        The data from which a consensus-style address (`oasis1...`)
        was derived. Notably, for EVM runtimes like Sapphire,
        this links the Oasis address and the Ethereum address.

        Oasis addresses are derived from a piece of data, such as an ed25519
        public key or an Ethereum address. For example, [this](https://github.com/oasisprotocol/oasis-sdk/blob/b37e6da699df331f5a2ac62793f8be099c68469c/client-sdk/go/helpers/address.go#L90-L91)
        is how an Ethereum is converted to an Oasis address. The type of underlying data usually also
        determines how the signatures for this address are verified.

        Consensus supports only "staking addresses" (`context="oasis-core/address: staking"`
        below; always ed25519-backed).
        Runtimes support all types. This means that every consensus address is also
        valid in every runtime. For example, in EVM runtimes, you can use staking
        addresses, but only with Oasis tools (e.g. a wallet); EVM contracts such as
        ERC20 tokens or tools such as Metamask cannot interact with staking addresses.
      type: object
      required: [context, address_data]
      properties:
        context:
          allOf: [$ref: "#/components/schemas/AddressDerivationContext"]
          description: |
            The method by which the Oasis address was derived from `address_data`.
          example: "oasis-runtime-sdk/address: secp256k1eth"
        context_version:
          type: integer
          default: 0
          description: Version of the `context`.
        address_data:
          type: string
          format: byte
          description: |
            The base64-encoded data from which the Oasis address was derived.
            When `context = "oasis-runtime-sdk/address: secp256k1eth"`, this
            is the Ethereum address (in base64, not hex!).
          example: 'INLp2Ih3YIdcA+zFNhM+SIGyFgKsYYc9SKQeKRKe2uI='

    RuntimeSdkBalance:
      description: Balance of an account for a specific runtime and oasis-sdk token (e.g. ROSE).
      type: object
      required: [balance, token_symbol, token_decimals]
      properties:
        balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: Number of tokens held, in base units.
        token_symbol:
          type: string
          description: The token ticker symbol. Unique across all oasis-sdk tokens in the same runtime.
          example: ROSE
        token_decimals:
          type: integer
          description: The number of decimals of precision for this token.
          example: 18

    RuntimeEvmBalance:
      description: Balance of an account for a specific runtime and EVM token.
      type: object
      required: [balance, token_contract_addr, token_contract_addr_eth, token_decimals, token_type]
      properties:
        balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: Number of tokens held, in base units.
        token_contract_addr:
          type: string
          description: The Oasis address of this token's contract.
          example: 'oasis1qzk5pr2x8ah04lgjee3lv06fmyvqvz45egjv4ps0'
        token_contract_addr_eth:
          type: string
          description: The EVM address of this token's contract.
          example: '0xF8E3DE55D24D13607A12628E0A113B66BA578bDC'
        token_symbol:
          type: string
          description: The token ticker symbol. Not guaranteed to be unique across distinct EVM tokens.
        token_name:
          type: string
          description: The name of the token. Not guaranteed to be unique across distinct EVM tokens.
        token_type:
          allOf: [$ref: "#/components/schemas/EvmTokenType"]
        token_decimals:
          type: integer
          description: The number of decimals of precision for this token.
          example: 18

    TokenHolderList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [holders]
          properties:
            holders:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/BareTokenHolder']
          description: |
            A list of token holders for a specific (implied) runtime and token.

    BareTokenHolder:
      description: |
        Balance of an account for a specific (implied) runtime and token.
      type: object
      required: [holder_address, balance]
      properties:
        holder_address:
          type: string
          description: The Oasis address of the account holder.
          example: *staking_address_1
        eth_holder_address:
          type: string
          description: The Ethereum address of the same account holder, if meaningfully defined.
          example: *eth_address_1
        balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: Number of tokens held, in base units.


    Account:
      type: object
      required: [address, nonce, available, escrow, debonding, delegations_balance, debonding_delegations_balance, allowances, stats]
      properties:
        address:
          type: string
          description: The staking address for this account.
          example: *staking_address_1
        nonce:
          type: integer
          format: int64
          description: The expected nonce for the next transaction (= last used nonce + 1)
          example: 0
        available:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The available balance, in base units.
        escrow:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: Amount delegated to this validator, in base units.
        debonding:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: Amount debonding from this validator, in base units.
        delegations_balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The balance of this accounts' (outgoing) delegations, in base units.
          example: 10000000000
        debonding_delegations_balance:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The balance of this accounts' (outgoing) debonding delegations, in base units.
          example: 10000000000
        first_activity:
          type: string
          format: date-time
          description: |
            The second-granular consensus time of the block in which this account was first active.
            Dates before Cobalt (2021-04-28) are approximate.
          example: *iso_timestamp_1
        allowances:
          type: array
          items:
            allOf: [$ref: '#/components/schemas/Allowance']
          description: |
            The allowances made by this account.
            This field is omitted when listing multiple accounts.
        stats:
          allOf: [$ref: '#/components/schemas/AccountStats']
        entity_node_for:
          type: string
          description: The entity address, if this account is a node belonging to an entity. Only present when querying a single account.
          example: *staking_address_2
        entity:
          type: string
          description: The entity address, if this account *is* an entity. If present, this address should match the queried address.
          example: *staking_address_2
      description: |
        A consensus layer account.

    Allowance:
      type: object
      required: [address, amount]
      properties:
        address:
          type: string
          description: The allowed account.
          example: *staking_address_2
        amount:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The amount allowed for the allowed account.
            This field is omitted when listing multiple accounts.

    EpochList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [epochs]
          properties:
            epochs:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Epoch']
          description: |
            A list of consensus epochs.

    Epoch:
      type: object
      required: [id, start_height]
      properties:
        id:
          x-go-name: ID
          type: integer
          format: int64
          description: The epoch number.
          example: *epoch_1
        start_height:
          type: integer
          format: uint64
          description: The (inclusive) height at which this epoch started.
          example: *block_height_1
        end_height:
          type: integer
          format: uint64
          description: The (inclusive) height at which this epoch ended. Omitted if the epoch is still active.
          example: *block_height_2
      description: |
        A consensus epoch.

    ProposalList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [proposals]
          properties:
            proposals:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/Proposal']
          description: |
            A list of governance proposals.

    ProposalTarget:
      type: object
      properties:
        consensus_protocol:
          type: string
        runtime_host_protocol:
          type: string
        runtime_committee_protocol:
          type: string
      description: The target protocol versions for this upgrade proposal.

    ProposalState:
      type: string
      enum: [active, passed, failed, rejected]
      description: The state of the proposal.
      example: 'active'

    Proposal:
      type: object
      # TODO: Revise required fields. Most fields are required for actual proposals, and only absent
      # for proposal cancellations (which instead have the `cancels` field). Split API and the DB into
      # two types/tables?
      required: [id, submitter, state, deposit, created_at, closes_at, invalid_votes]
      properties:
        id:
          x-go-name: ID
          type: integer
          format: uint64
          description: The unique identifier of the proposal.
          example: *proposal_id_1
        submitter:
          type: string
          description: The staking address of the proposal submitter.
          example: *staking_address_1
        state:
          allOf: [$ref: '#/components/schemas/ProposalState']
        deposit:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The deposit attached to this proposal.
        title:
          type: string
          description: The (optional) title of the proposal.
        description:
          type: string
          description: The (optional) description of the proposal.
        handler:
          type: string
          description: The name of the upgrade handler.
        target:
          allOf: [$ref: '#/components/schemas/ProposalTarget']
        epoch:
          type: integer
          format: uint64
          description: The epoch at which the proposed upgrade will happen.
          example: *epoch_1
        cancels:
          type: integer
          format: int64
          description: |
            The proposal to cancel, if this proposal proposes
            cancelling an existing proposal.
        parameters_change_module:
          type: string
          description: |
            The name of the module whose parameters are to be changed
            by this 'parameters_change' proposal.
        parameters_change:
          description: The parameters change proposal body. This spec does not encode the many possible types;
            instead, see [the Go API](https://pkg.go.dev/github.com/oasisprotocol/oasis-core/go) of oasis-core.
            This object will conform to one of the `ConsensusParameterChanges` types,
            depending on the `parameters_change_module`.
          example: *parameters_change_1
        created_at:
          type: integer
          format: int64
          description: The epoch at which this proposal was created.
          example: *epoch_1
        closes_at:
          type: integer
          format: int64
          description: The epoch at which voting for this proposal will close.
          example: *epoch_2
        invalid_votes:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The number of invalid votes for this proposal, after tallying.
      description: |
        A governance proposal.

    ProposalVotes:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [proposal_id, votes]
          properties:
            proposal_id:
              x-go-name: ProposalID
              type: integer
              format: uint64
              description: The unique identifier of the proposal.
            votes:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/ProposalVote']
              description: The list of votes for the proposal.
          description: |
            A list of votes for a governance proposal.

    ProposalVote:
      type: object
      required: [address, vote]
      properties:
        address:
          type: string
          description: The staking address casting this vote.
          example: *staking_address_1
        vote:
          type: string
          description: The vote cast.
          example: 'yes'
        height:
          type: integer
          format: int64
          description: The block height at which this vote was recorded.
          example: *block_height_1
        timestamp:
          type: string
          format: date-time
          description: The second-granular consensus time of the block in which this vote was cast.
          example: *iso_timestamp_1

    RuntimeBlockList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [blocks]
          properties:
            blocks:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RuntimeBlock']
          description: |
            A list of consensus blocks.

    RuntimeBlock:
      type: object
      required: [round, hash, timestamp, num_transactions, size, gas_used]
      properties:
        round:
          type: integer
          format: int64
          description: The block round.
          example: *runtime_block_round_1
        hash:
          type: string
          description: The block header hash.
          example: *runtime_block_hash_1
        timestamp:
          type: string
          format: date-time
          description: The second-granular consensus time.
          example: *iso_timestamp_3
        num_transactions:
          type: integer
          format: int32
          description: The number of transactions in the block.
          example: 1
        size:
          type: integer
          format: int32
          description: The total byte size of all transactions in the block.
          example: 203
        gas_used:
          type: integer
          format: int64
          description: The total gas used by all transactions in the block.
          example: 118597
        min_gas_price:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The minimum gas price for the block, in base units.
      description: |
        A ParaTime block.

    RuntimeEventList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [events]
          properties:
            events:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RuntimeEvent']
          description: |
            A list of runtime events.

    RuntimeEvent:
      type: object
      required: [round, timestamp, type, body]
      properties:
        round:
          type: integer
          format: int64
          description: The block height at which this event was generated.
          example: *runtime_block_round_1
        tx_index:
          type: integer
          format: int32
          description: |
            0-based index of this event's originating transaction within its block.
            Absent if the event did not originate from a transaction.
        tx_hash:
          type: string
          description: |
            Hash of this event's originating transaction.
            Absent if the event did not originate from a transaction.
          example: *tx_hash_1
        eth_tx_hash:
          type: string
          description: |
            Ethereum transaction hash of this event's originating transaction.
            Absent if the event did not originate from an EVM transaction.
        timestamp:
          type: string
          format: date-time
          description: |
            The second-granular consensus time of this event's block.
          example: *iso_timestamp_1
        type:
          allOf: [$ref: '#/components/schemas/RuntimeEventType']
          description: The type of the event.
        body:
          type: object
          description: |
            The decoded event contents, possibly augmented with additional address info.
            This spec does not encode the many possible types; instead, see [the Go API](https://pkg.go.dev/github.com/oasisprotocol/oasis-sdk/client-sdk/go/modules).
            This object will conform to one of the `*Event` types two levels down
            the hierarchy (e.g. `MintEvent` from `accounts > Event > MintEvent`),
            OR `evm > Event`. For object fields that specify an oasis-style address, Nexus
            will add a field specifying the corresponding Ethereum address, if known. Currently,
            the only such possible fields are `from_eth`, `to_eth`, and `owner_eth`.
        evm_log_name:
          type: string
          description: |
            If the event type is `evm.log`, this field describes the human-readable type of
            evm event, e.g. `Transfer`.
            Absent if the event type is not `evm.log`.
          example: 'Transfer'
        evm_log_params:
          type: array
          items:
            allOf: [$ref: '#/components/schemas/EvmAbiParam']
          description: |
            The decoded `evm.log` event data.
            Absent if the event type is not `evm.log`.
        evm_token:
          allOf: [$ref: '#/components/schemas/EvmEventToken']
      description: An event emitted by the runtime layer

    RuntimeEventType:
      type: string
      enum:
        - accounts.transfer
        - accounts.burn
        - accounts.mint
        - consensus_accounts.deposit
        - consensus_accounts.withdraw
        - consensus_accounts.delegate
        - consensus_accounts.undelegate_start
        - consensus_accounts.undelegate_done
        - core.gas_used
        - evm.log
        - rofl.app_created
        - rofl.app_updated
        - rofl.app_removed
        - rofl.instance_registered
        - roflmarket.provider_created
        - roflmarket.provider_updated
        - roflmarket.provider_removed
        - roflmarket.instance_created
        - roflmarket.instance_updated
        - roflmarket.instance_accepted
        - roflmarket.instance_cancelled
        - roflmarket.instance_removed
        - roflmarket.instance_command_queued
      example: *runtime_event_type_1

    EvmAbiParam:
      type: object
      required: [name, evm_type, value]
      properties:
        name:
          type: string
          description: The parameter name.
        evm_type:
          type: string
          description: The solidity type of the parameter.
        value:
          description: The parameter value.
      description: |
        A decoded parameter of an event or error emitted from an EVM runtime.
        Values of EVM type `int128`, `uint128`, `int256`, `uint256`, `fixed`, and `ufixed` are represented as strings.
        Values of EVM type `address` and `address payable` are represented as lowercase hex strings with a "0x" prefix.
        Values of EVM type `bytes` and `bytes<N>` are represented as base64 strings.
        Values of other EVM types (integer types, strings, arrays, etc.) are represented as their JSON counterpart.

    EvmEventToken:
      type: object
      properties:
        type:
          allOf: [$ref: '#/components/schemas/EvmTokenType']
        symbol:
          type: string
          description: Symbol of the token, as provided by token contract's `symbol()` method.
          example: USDT
        decimals:
          type: integer
          description: |
            The number of least significant digits in base units that should be displayed as
            decimals when displaying tokens. `tokens = base_units / (10**decimals)`.
            Affects display only. Often equals 18, to match ETH.
          example: 18
      description: |
        Details about the EVM token involved in the event, if any.

    RuntimeEvmContract:
      type: object
      required: [gas_used]
      properties:
        creation_tx:
          type: string
          description: |
            The Oasis cryptographic hash of the transaction that created the smart contract.
            Can be omitted for contracts that were created by another contract, as opposed
            to a direct `Create` call.
        eth_creation_tx:
          type: string
          description: |
            The Ethereum transaction hash of the transaction in `creation_tx`.
            Encoded as a lowercase hex string.
          example: 'dc19a122e268128b5ee20366299fc7b5b199c8e3'
        creation_bytecode:
          type: string
          format: byte
          description: |
            The creation bytecode of the smart contract. This includes the constructor logic
            and the constructor parameters. When run, this code generates the runtime bytecode.
            Can be omitted for contracts that were created by another contract, as opposed
            to a direct `Create` call.
        runtime_bytecode:
          type: string
          format: byte
          description: |
            The runtime bytecode of the smart contract. This is the code stored on-chain that
            describes a smart contract. Every contract has this info, but Nexus fetches
            it separately, so the field may be missing for very fresh contracts (or if the fetching
            process is stalled).
        gas_used:
          description: The total amount of gas used to create or call this contract.
          type: integer
          format: uint64
          example: 153852
        verification:
          allOf: [$ref: '#/components/schemas/RuntimeEvmContractVerification']
          description: |
            Additional information obtained from contract verification. Only available for smart
            contracts that have been verified successfully by Sourcify.

    VerificationLevel:
      type: string
      enum: [partial, full]
      description: |
        The level of verification of a smart contract, as defined by Sourcify.
        An absence of this field means that the contract has not been verified.
        See also https://docs.sourcify.dev/docs/full-vs-partial-match/

    RuntimeEvmContractVerification:
      type: object
      properties:
        verification_level:
          allOf: [$ref: '#/components/schemas/VerificationLevel']
        compilation_metadata:
          type: object
          description: |
            The smart contract's [metadata.json](https://docs.soliditylang.org/en/latest/metadata.html) file in JSON format as defined by Solidity.
            Includes the smart contract's [ABI](https://docs.soliditylang.org/en/develop/abi-spec.html).
        source_files:
          type: array
          items:
            type: object
          description: |
            Array of all contract source files, in JSON format as returned by [Sourcify](https://sourcify.dev/server/api-docs/#/Repository/get_files_any__chain___address_).

    RuntimeTransactionList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [transactions]
          properties:
            transactions:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RuntimeTransaction']
          description: |
            A list of runtime transactions.

    RuntimeTransaction:
      type: object
      # NOTE: Not guaranteed to be present: eth_hash, to, amount.
      required: [round, index, timestamp, hash, signers, sender_0, nonce_0, fee, fee_symbol, charged_fee, gas_limit, gas_used, size, raw_result, is_likely_native_token_transfer]
      properties:
        round:
          type: integer
          format: int64
          description: The block round at which this transaction was executed.
          example: 3379702
        index:
          type: integer
          format: int64
          description: The 0-based index of this transaction in the block.
          example: 0
        timestamp:
          type: string
          format: date-time
          # TODO REVIEW: Is this the time the block was _proposed_, or agreed on, or some other time?
          description: The second-granular consensus time when this tx's block was proposed.
          example: *iso_timestamp_3
        hash:
          type: string
          description: The Oasis cryptographic hash of this transaction's encoding.
          example: 8394f682150e5f62b02f197d16b4769d032cb1c1b7a6dcf853ba1b12626e080b
        eth_hash:
          type: string
          description: |
            The Ethereum cryptographic hash of this transaction's encoding.
            Absent for non-Ethereum-format transactions.
          example: 9e6a5837c6366d4a7e477c71ffe32d40915cdef7ef209792259e5ee70caf2705
        signers:
          type: array
          items:
            allOf: [$ref: '#/components/schemas/RuntimeTransactionSigner']
          description: The signers of this transaction.
        sender_0:
          allOf: [$ref: '#/components/schemas/Address']
          deprecated: true
          description: |
            The Oasis address of this transaction's 0th signer.
            Unlike Ethereum, Oasis natively supports multiple-signature transactions.
            However, the great majority of transactions only have a single signer in practice.
            DEPRECATED: This field will be removed in the future in favor of the signers field.
          example: oasis1qz670t637yyxshnlxhjj5074wgwl94d0x5x69zqd
        sender_0_eth:
          type: string
          deprecated: true
          description: |
            The Ethereum address of this transaction's 0th signer.
            DEPRECATED: This field will be removed in the future in favor of the signers field.
          example: *eth_address_1
        nonce_0:
          type: integer
          format: uint64
          deprecated: true
          description: |
            The nonce used with this transaction's 0th signer, to prevent replay.
            DEPRECATED: This field will be removed in the future in favor of the signers field.
          example: 114194
        fee:
          type: string
          description: |
            The fee that this transaction's sender committed to pay to execute
            it (total ParaTime base units, as a string).
          example: "3000000000000000"
        fee_symbol:
          type: string
          description: |
            The denomination of the fee.
        fee_proxy_module:
          type: string
          description: |
            The module of the fee proxy.
        fee_proxy_id:
          type: string
          format: byte
          description: |
            the base64-encoded id of the fee proxy.
        gas_limit:
          type: integer
          format: uint64
          description: |
            The maximum gas that this transaction's sender committed to use to
            execute it.
          example: 30000
        gas_used:
          type: integer
          format: uint64
          description: The total gas used by the transaction.
        charged_fee:
          type: string
          description: |
            The fee that was charged for the transaction execution (total, native denomination,
            ParaTime base units, as a string).
            For EVM transactions this is calculated as `gas_price * gas_used`, where `gas_price = fee / gas_limit`, for compatibility with Ethereum.
            For other transactions this equals to `fee`.
        size:
          type: integer
          format: int32
          description: The total byte size of the transaction.
        raw_result:
          type: string
          format: byte
          description: |
            The raw result of the transaction execution, as returned by the runtime.
            This is a base64-encoded byte array. The meaning of this field depends on the transaction type.
        oasis_encryption_envelope:
          allOf: [$ref: '#/components/schemas/RuntimeTransactionEncryptionEnvelope']
          description: |
            The data relevant to the Oasis-style encrypted transaction.
            Note: The term "envelope" in this context refers to the [Oasis-style encryption envelopes](https://github.com/oasisprotocol/oasis-sdk/blob/c36a7ee194abf4ca28fdac0edbefe3843b39bf69/runtime-sdk/src/types/callformat.rs)
            which differ slightly from [digital envelopes](https://en.wikipedia.org/wiki/Hybrid_cryptosystem#Envelope_encryption).
        method:
          type: string
          description: |
            The method that was called. Defined by the runtime. In theory, this could be any string as the runtimes evolve.
            In practice, Nexus currently expects only the following methods:
              - "accounts.Transfer"
              - "consensus.Deposit"
              - "consensus.Withdraw"
              - "consensus.Delegate"
              - "consensus.Undelegate"
              - "evm.Create"
              - "evm.Call"
              - "rofl.Create"
              - "rofl.Update"
              - "rofl.Remove"
              - "rofl.Register"
              - "roflmarket.ProviderCreate"
              - "roflmarket.ProviderUpdate"
              - "roflmarket.ProviderUpdateOffers"
              - "roflmarket.ProviderRemove"
              - "roflmarket.InstanceCreate"
              - "roflmarket.InstanceTopUp"
              - "roflmarket.InstanceCancel"
              - "roflmarket.InstanceExecuteCmds"
              - "roflmarket.InstanceChangeAdmin"
            May be null if the transaction was malformed or encrypted.
          example: "evm.Call"
        body:
          type: object
          description: The method call body. May be null if the transaction was malformed.
          example: {"address": "t1mAPucIdVnrYBpJOcLV2nZoOFo=", "data": RBo+cAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "value": ""}
        is_likely_native_token_transfer:
          type: boolean
          description: |
            Whether this transaction likely represents a native token transfer.
            This is based on a heuristic, and can change at any time without warning and possibly without updating the documentation.
            The current heuristic sets this to `true` for:
             - Transactions with method "accounts.Transfer". Those are always native token transfers.
             - Transactions with method "evm.Call" that have no `data` field in their `body`. Those tend to be transfers, but the runtimes provides no reliable visibility into whether a transfer happened.
            Note: Other transactions with method "evm.Call", and possibly "evm.Create", may also be (or include) native token transfers. The heuristic will be `false` for those.
          example: true
        to:
          allOf: [$ref: '#/components/schemas/Address']
          description: |
            A reasonable "to" Oasis address associated with this transaction,
            if applicable. The meaning varies based on the transaction method. Some notable examples:
              - For `method = "accounts.Transfer"`, this is the paratime account receiving the funds.
              - For `method = "consensus.Deposit"`, this is the paratime account receiving the funds.
              - For `method = "consensus.Withdraw"`, this is the consensus (!) account receiving the funds.
              - For `method = "consensus.Delegate"`, this is the consensus (!) account receiving the funds.
              - For `method = "consensus.Undelegate"`, this is the consensus (!) account to which funds were previously delegated. Note that this corresponds with the `.from` field in the transaction body.
              - For `method = "evm.Create"`, this is the address of the newly created smart contract.
              - For `method = "evm.Call"`, this is the address of the called smart contract
          example: "oasis1qq6ulxmcagnp5nr56ylva7nhmwnxtf0krumg9dkq"
        to_eth:
          type: string
          description: |
            A reasonable "to" Ethereum address associated with this transaction,
          example: *eth_address_1
        amount:
          type: string
          description: |
            A reasonable "amount" associated with this transaction, if
            applicable. The meaning varies based on the transaction method.
            Usually in native denomination, ParaTime units. As a string.
          example: "100000001666393459"
        amount_symbol:
          type: string
          description: |
            The denomination of the "amount" associated with this transaction, if applicable.
          example: "ROSE"
        encryption_envelope:
          allOf: [$ref: '#/components/schemas/RuntimeTransactionEncryptionEnvelope']
          description: |
            The data relevant to the EVM encrypted transaction. Only present for encrypted
            transactions in confidential EVM runtimes like Sapphire.
            Note: The term "envelope" in this context refers to the [Oasis-style encryption envelopes](https://github.com/oasisprotocol/oasis-sdk/blob/c36a7ee194abf4ca28fdac0edbefe3843b39bf69/runtime-sdk/src/types/callformat.rs)
            which differ slightly from [digital envelopes](https://en.wikipedia.org/wiki/Hybrid_cryptosystem#Envelope_encryption).
        success:
          type: boolean
          description: |
            Whether this transaction successfully executed.
            Is absent in multi-step runtime transactions (`consensus.Deposit`, `consensus.Withdraw`,
            `consensus.Delegate`, and `consensus.Undelegate`) until the second step is completed.
            Can be absent (meaning "unknown") for confidential runtimes.
        evm_fn_name:
          type: string
          description: |
            The name of the smart contract function called by the transaction.
            Only present for `evm.log` transaction calls to contracts that have been verified.
          example: "acceptTaskResults"
        evm_fn_params:
          type: array
          items:
            allOf: [$ref: '#/components/schemas/EvmAbiParam']
          description: |
            The decoded parameters with which the smart contract function was called.
            Only present for `evm.log` transaction calls to contracts that have been verified.
        error:
          allOf: [$ref: '#/components/schemas/TxError']
          description: Error details of a failed transaction.
      description: |
        A runtime transaction.

    RuntimeTransactionEncryptionEnvelope:
      type: object
      required: [format]
      properties:
        format:
          allOf: [$ref: '#/components/schemas/CallFormat']
          description: The format of the encrypted evm transaction envelope.
        public_key:
          type: string
          format: byte
          description: The base64-encoded public key used to encrypt the transaction.
        data_nonce:
          type: string
          format: byte
          description: The base64-encoded nonce used to encrypt the transaction data.
        data:
          type: string
          format: byte
          description: The base64-encoded encrypted transaction data.
        result_nonce:
          type: string
          format: byte
          description: The base64-encoded nonce used to encrypt the transaction results.
        result:
          type: string
          format: byte
          description: The base64-encoded encrypted result data.

    RuntimeTransactionSigner:
      type: object
      required: [address, nonce]
      properties:
        address:
          allOf: [$ref: '#/components/schemas/Address']
          description: |
            The Oasis address of the transaction signer.
          example: oasis1qz670t637yyxshnlxhjj5074wgwl94d0x5x69zqd
        address_eth:
          type: string
          description: |
            The Ethereum address of this transaction signer.
          example: *eth_address_1
        nonce:
          type: integer
          format: uint64
          description: The transaction signer nonce.
          example: 114194

    RuntimeAccount:
      type: object
      required: [address, nonce, balances, evm_balances, stats]
      properties:
        address:
          type: string
          description: The staking address for this account.
          example: *staking_address_1
        nonce:
          type: integer
          format: int64
          description: The expected nonce for the next transaction (= last used nonce + 1)
          example: 0
        address_preimage:
          allOf: [$ref: '#/components/schemas/AddressPreimage']
        balances:
          description: |
            The balance(s) of this account in this runtime. Most runtimes use only one denomination, and thus
            produce only one balance here. These balances do not include "layer (n+1) tokens", i.e. tokens
            managed by smart contracts deployed in this runtime. For example, in EVM-compatible runtimes,
            this does not include ERC-20 tokens
          type: array
          items:
            allOf: [$ref: '#/components/schemas/RuntimeSdkBalance']
        evm_contract:
          allOf: [$ref: '#/components/schemas/RuntimeEvmContract']
          description: |
            Data on the EVM smart contract associated with this account address. Only present for accounts
            that represent a smart contract on EVM.
        evm_balances:
          description: |
            The balances of this account in each runtime, as managed by EVM smart contracts (notably, ERC-20).
            NOTE: This field is limited to 1000 entries. If you need more, please let us know in a GitHub issue.
          type: array
          items:
            allOf: [$ref: '#/components/schemas/RuntimeEvmBalance']
        stats:
          allOf: [$ref: '#/components/schemas/AccountStats']
        first_activity:
          type: string
          format: date-time
          description: The timestamp of the first transaction involving this account.
          example: *iso_timestamp_1

    RuntimeStatus:
      type: object
      required: [active_nodes, latest_block, latest_block_time, latest_update_age_ms]
      properties:
        active_nodes:
          type: integer
          description: The number of compute nodes that are registered and can run the runtime.
          example: 42
        latest_block:
          type: integer
          format: int64
          description: The height of the most recent indexed block (also sometimes referred to as "round") for this runtime. Query a synced Oasis node for the latest block produced.
          example: *block_height_1
        latest_block_time:
          type: string
          format: date-time
          description: The RFC 3339 formatted consensus time of when the latest indexed block for this runtime was produced.
          example: *iso_timestamp_2
        latest_update_age_ms:
          type: integer
          format: int64
          description: The number of milliseconds since Nexus processed the latest block.
          example: 352

    EvmTokenType:
      type: string
      enum:
        - ERC20
        - ERC721
        # Desired support in the future, among others:
        # - ERC1155
      description: |
        The type of a EVM token.

    EvmTokenList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [evm_tokens]
          properties:
            evm_tokens:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/EvmToken']
              description: A list of L2 EVM tokens (ERC-20, ERC-721, ...).
          description: A list of tokens in a runtime.

    EvmToken:
      type: object
      required: [contract_addr, eth_contract_addr, type, is_verified]
      properties:
        contract_addr:
          type: string
          description: The Oasis address of this token's contract.
          example: 'oasis1qp2hssandc7dekjdr6ygmtzt783k3gn38uupdeys'
        eth_contract_addr:
          type: string
          description: The Ethereum address of this token's contract.
          example: *eth_address_1
        name:
          type: string
          description: Name of the token, as provided by token contract's `name()` method.
          example: Uniswap
        symbol:
          type: string
          description: Symbol of the token, as provided by token contract's `symbol()` method.
          example: USDT
        decimals:
          type: integer
          description: |
            The number of least significant digits in base units that should be displayed as
            decimals when displaying tokens. `tokens = base_units / (10**decimals)`.
            Affects display only. Often equals 18, to match ETH.
          example: 18
        type:
          allOf: [$ref: '#/components/schemas/EvmTokenType']
          description: |
            The heuristically determined interface that the token contract implements.
            A less specialized variant of the token might be detected; for example, an
            ERC-1363 token might be labeled as ERC-20 here. If the type cannot be
            detected or is not supported, this field will be null/absent.
        total_supply:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The total number of base units available.
        neby_derived_price:
          allOf: [$ref: '#/components/schemas/TextBigDecimal']
          description: |
            The estimated price of one base unit of this token, expressed in the native denomination of the runtime.

            This value is sourced from the Neby GraphQL API and reflects the token's `derivedETH` price as computed by the subgraph indexing the Neby DEX.
            It is available only for tokens listed and tradable on the Neby exchange.

            May be zero if the subgraph could not determine a valid price route to the native token unit.
        num_transfers:
          type: integer
          format: int64
          description: |
            The total number of transfers of this token.

            May be omitted if the number of transfers cannot be known (e.g. private ERC20 tokens such as BitUSD).
        num_holders:
          type: integer
          format: int64
          description: |
            The number of addresses that have a nonzero balance of this token.

            May be omited if the number of holders cannot be known (e.g. private ERC20 tokens such as BitUSD).
          example: 123
        ref_swap:
          allOf: [$ref: '#/components/schemas/EvmTokenSwap']
          description: |
            Information about a swap contract between this token and a
            reference token. The relative price and relative total value of
            this token are estimated based on this swap contract.
        ref_token:
          allOf: [$ref: '#/components/schemas/EvmRefToken']
          description: |
            Information about the reference token. The relative price and
            relative total value are expressed in this reference token's base
            unit.
        relative_token_address:
          type: string
          description: |
            The relative price and relative total value are expressed in this
            reference token's base unit.
        relative_price:
          type: number
          format: double
          description: |
            The relative price of one base unit of this token is this many of
            the relative token's base unit.
        relative_total_value:
          type: number
          format: double
          description: |
            The relative price of this token multiplied by this token's total
            supply, in the relative token's base unit.
        is_verified:
          deprecated: true
          type: boolean
          description: |
            Whether the contract has been successfully verified by Sourcify.
            Additional information on verified contracts is available via
            the `/{runtime}/accounts/{address}` endpoint.
            DEPRECATED: This field will be removed in the future in favor of verification_level
          example: false
        verification_level:
          allOf: [$ref: '#/components/schemas/VerificationLevel']

    EvmTokenSwap:
      type: object
      required: [pair_address]
      properties:
        pair_address:
          type: string
          description: |
            The Oasis address of the swap pair contract.
        pair_address_eth:
          type: string
          description: |
            The Ethereum-compatible address of the swap pair contract.
        factory_address:
          type: string
          description: |
            The Oasis address of the swap factory contract.
        factory_address_eth:
          type: string
          description: |
            The Ethereum-compatible address of the swap factory contract.
        token0_address:
          type: string
          description: |
            The Oasis address of the first token in this swap.
        token0_address_eth:
          type: string
          description: |
            The Ethereum-compatible address of the first token in this swap
        token1_address:
          type: string
          description: |
            The Oasis address of the second token in this swap.
        token1_address_eth:
          type: string
          description: |
            The Ethereum-compatible address of the second token in this swap.
        create_round:
          type: integer
          format: int64
          description: |
            The round when this swap pair was created.
        reserve0:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The swap's liquidity pool of the first token, in that token's base units.
        reserve1:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The swap's liquidity pool of the second token, in that token's base units.
        last_sync_round:
          type: integer
          format: int64
          description: |
            The round when this swap pair last updated its reserves.

    EvmRefToken:
      type: object
      required: [type]
      properties:
        type:
          allOf: [ $ref: '#/components/schemas/EvmTokenType' ]
          description: |
            The heuristically determined interface that the token contract implements.
            A less specialized variant of the token might be detected; for example, an
            ERC-1363 token might be labeled as ERC-20 here. If the type cannot be
            detected or is not supported, this field will be null/absent.
        name:
          type: string
          description: Name of the token, as provided by token contract's `name()` method.
          example: Wrapped ROSE
        symbol:
          type: string
          description: Symbol of the token, as provided by token contract's `symbol()` method.
          example: wROSE
        decimals:
          type: integer
          description: |
            The number of least significant digits in base units that should be displayed as
            decimals when displaying tokens. `tokens = base_units / (10**decimals)`.
            Affects display only. Often equals 18, to match ETH.
          example: 18

    EvmNftList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [evm_nfts]
          properties:
            evm_nfts:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/EvmNft']
              description: A list of L2 EVM NFT (ERC-721, ...) instances.
          description: A list of NFT instances.

    EvmNft:
      type: object
      required:
        - token
        - id
      properties:
        token:
          allOf: [$ref: '#/components/schemas/EvmToken']
        id:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The instance ID of this NFT within the collection represented by `token`.
        owner:
          allOf: [$ref: '#/components/schemas/Address']
          description: The Oasis address of this NFT instance's owner.
          example: "oasis1qpclnnm0wu44pn43mt6vv3me59kl8zk9ty7qyj03"
        owner_eth:
          type: string
          description: The Ethereum address of this NFT instance's owner.
          example: "0xDEF1009df2d6872C214cd9148c6883893B7c4D91"
        num_transfers:
          type: integer
          format: int64
          description: |
            The total number of transfers of this NFT instance.
        metadata_uri:
          type: string
        metadata_accessed:
          type: string
        metadata:
          description: |
            A metadata document for this NFT instance.
            Currently only ERC-721 is supported, where the document is an Asset Metadata from the ERC721 Metadata JSON Schema.
        name:
          type: string
          description: Identifies the asset which this NFT represents
        description:
          type: string
          description: Describes the asset which this NFT represents
        image:
          type: string
          description: |
            A URI pointing to a resource with mime type image/* representing
            the asset which this NFT represents. (Additional
            non-descriptive text from ERC-721 omitted.)

    AccountStats:
      type: object
      required: [num_txns]
      properties:
        total_sent:
          deprecated: true
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The total amount of native tokens sent, in base units.
            DEPRECATED: This field might be inaccurate. Nexus is currently not able to track
            certain actions which subtract/add tokens.
        total_received:
          deprecated: true
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: |
            The total amount of native tokens received, in base units.
            DEPRECATED: This field might be inaccurate. Nexus is currently not able to track
            certain actions which subtract/add tokens.
        num_txns:
          description: The total number of transactions this account was involved with.
          type: integer
          format: uint64
          example: 4184

    TxVolumeList:
      type: object
      required: [window_size_seconds, windows]
      properties:
        window_size_seconds:
          type: integer
          format: uint32
        windows:
          type: array
          items:
            allOf: [$ref: '#/components/schemas/TxVolume']
          description: The list of daily transaction volumes.
      description: |
        A list of daily transaction volumes.

    TxVolume:
      type: object
      required: [window_end, tx_volume]
      properties:
        window_end:
          type: string
          format: date-time
          description: The end timestamp for this daily transaction volume measurement.
          example: *iso_timestamp_1
        tx_volume:
          type: integer
          format: uint64
          description: The transaction volume for this window.
          example: 420

    ActiveAccountsList:
      type: object
      required: [window_size_seconds, windows]
      properties:
        window_size_seconds:
          type: integer
          format: uint32
        windows:
          type: array
          items:
            allOf: [$ref: '#/components/schemas/ActiveAccounts']
          description: The list of daily unique active account windows.
      description: |
        A list of daily unique active account windows.

    ActiveAccounts:
      type: object
      required: [window_end, active_accounts]
      properties:
        window_end:
          type: string
          format: date-time
          description: The date for the end of the daily active accounts measurement window.
          example: *iso_timestamp_1
        active_accounts:
          type: integer
          format: uint64
          description: The number of active accounts for the 24hour window ending at window_end.
          example: 420

    RoflAppList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [rofl_apps]
          properties:
            rofl_apps:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RoflApp']
          description: |
            A list of ROFL apps.

    RoflApp:
      type: object
      required: [id, admin, stake, policy, sek, metadata, secrets, removed, date_created, last_activity, active_instances, num_active_instances]
      properties:
        id:
          type: string
          description: The identifier of the ROFL application.
        admin:
          type: string
          description: The application administrator address.
          example: *staking_address_1
        admin_eth:
          type: string
          description: The Ethereum address of the application administrator (only provided if known).
          example: *eth_address_1
        stake:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The amount of stake in escrow by the administrator.
        policy:
          type: object
          description: The application authentication policy.
        sek:
          type: string
          description: The secrets encryption public key.
        metadata:
          type: object
          description: Arbitrary key-value pairs.
        secrets:
          type: object
          description: Arbitrary SEK-encrypted key-value pairs.
        removed:
          type: boolean
          description: Whether the application has been removed.
        date_created:
          type: string
          format: date-time
          description: The date and time when the application was created.
          example: *iso_timestamp_1
        last_activity:
          type: string
          format: date-time
          description: The date and time when the application was last active.
          example: *iso_timestamp_1
        last_activity_tx:
          allOf: [$ref: '#/components/schemas/RuntimeTransaction']
          description: |
            The most recent transaction associated with this ROFL app.
            This field is only present when querying a single ROFL app.
        num_active_instances:
          type: integer
          format: uint64
          description: The number of currently active instances of the application.
        active_instances:
          type: array
          description: |
            Registered application instances. Only active instances are returned.
            Use the `{runtime}/rofl_apps/{id}/instances` endpoint to retrieve all instances.
          items:
            allOf: [$ref: '#/components/schemas/RoflInstance']

    RoflInstance:
      type: object
      required: [rak, endorsing_node_id, rek, expiration_epoch, extra_keys]
      properties:
        rak:
          type: string
          description: The runtime attestation public key (Ed25519).
        rek:
          type: string
          description: The runtime encryption public key (x25519).
        endorsing_node_id:
          type: string
          description: The identifier of the endorsing node.
        endorsing_entity_id:
          type: string
          description: The optional identifier of the endorsing entity.
        expiration_epoch:
          type: integer
          format: uint64
          description: The epoch at which the instance expires.
        metadata:
          type: object
          description: Arbitrary metadata key-value pairs, assigned by the application.
        extra_keys:
          type: array
          items:
            type: string
          description: |
            The extra endorsed public keys. Extra keys can be Ed25519, Secp256k1, or Sr25519. And
            are stored as json with included type information.

    RoflAppInstanceList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [instances]
          properties:
            instances:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RoflInstance']

    RoflMarketProvider:
      type: object
      required: [address, nodes, scheduler, payment_address, metadata, stake, offers_next_id, offers_count, instances_next_id, instances_count, created_at, updated_at, removed]
      properties:
        address:
          type: string
          description: The address of the ROFL market provider.
        nodes:
          type: array
          items:
            type: string
          description: The nodes that are part of the ROFL market provider.
        scheduler:
          type: string
          description: The authorized scheduler ROFL app ID for this provider.
        payment_address:
          type: object
          description: The payment address configuration for this provider.
        metadata:
          type: object
          description: Arbitrary metadata key-value pairs, assigned by the provider.
        stake:
          allOf: [$ref: '#/components/schemas/TextBigInt']
          description: The amount staked for provider registration.
        offers_next_id:
          type: string
          description: The next offer ID for this provider.
        offers_count:
          type: integer
          format: uint64
          description: The number of offers.
        instances_next_id:
          type: string
          description: The next instance ID for this provider.
        instances_count:
          type: integer
          format: uint64
          description: The number of instances.
        created_at:
          type: string
          format: date-time
          description: The date and time when the provider was created.
          example: *iso_timestamp_1
        updated_at:
          type: string
          format: date-time
          description: The date and time when the provider was last updated.
          example: *iso_timestamp_1
        removed:
          type: boolean
          description: Whether the provider has been removed.

    RoflMarketProviderList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [providers]
          properties:
            providers:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RoflMarketProvider']

    RoflMarketOffer:
      type: object
      required: [id, provider, resources, payment, capacity, metadata, removed]
      properties:
        id:
          type: string
          description: Unique offer identifier.
        provider:
          type: string
          description: The address of the ROFL market provider that created this offer.
        resources:
          type: object
          description: The offered resources by this offer.
        payment:
          type: object
          description: The payment configuration for this offer.
        capacity:
          type: integer
          format: uint64
          description: Amount of available instances for this offer.
        metadata:
          type: object
          description: Arbitrary metadata key-value pairs assigned by the provider.
        removed:
          type: boolean
          description: Whether the offer has been removed.

    RoflMarketOfferList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [offers]
          properties:
            offers:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RoflMarketOffer']

    RoflMarketInstance:
      type: object
      required: [id, provider, offer_id, status, creator, admin, metadata, resources, deployment, created_at, updated_at, paid_from, paid_until, payment, payment_address, refund_data, cmd_next_id, cmd_count, removed]
      properties:
        id:
          type: string
          description: Unique instance identifier.
        provider:
          type: string
          description: The address of the ROFL market provider that created this instance.
        offer_id:
          type: string
          description: The identifier of the offer that this instance belongs to.
        status:
          type: integer
          format: uint8
          description: The status of the instance.
        creator:
          # allOf: [$ref: '#/components/schemas/StakingAddress']
          type: string
          description: The address of the creator of the instance.
        admin:
          # allOf: [$ref: '#/components/schemas/StakingAddress']
          type: string
          description: The address of the administrator of the instance.
        node_id:
          type: string
          description: the optional identifier of the node where the instance has been provisioned.
        metadata:
          type: object
          description: Arbitrary metadata key-value pairs assigned by the provider.
        resources:
          type: object
          description: The resources allocated to this instance.
        deployment:
          type: object
          description: The deployment configuration for this instance.
        created_at:
          type: string
          format: date-time
          description: The date and time when the instance was created.
          example: *iso_timestamp_1
        updated_at:
          type: string
          format: date-time
          description: The date and time when the instance was last updated.
          example: *iso_timestamp_1
        paid_from:
          type: string
          format: date-time
          description: The date and time from which the instance has been paid for and not yet claimed by the provider.
          example: *iso_timestamp_1
        paid_until:
          type: string
          format: date-time
          description: The date and time until which the instance has been paid for.
          example: *iso_timestamp_1
        payment:
          type: object
          description: The payment information for this instance.
        payment_address:
          type: string
          description: The payment address for this instance.
        refund_data:
          type: string
          description: The method-specific refund information.
        cmd_next_id:
          type: string
          description: The next command ID for this instance.
        cmd_count:
          type: integer
          format: uint64
          description: The number of commands for this instance.
        cmds:
          type: array
          items:
            type: object
            description: The commands for this instance.
        removed:
          type: boolean
          description: Whether the instance has been removed.

    RoflMarketInstanceList:
      allOf:
        - $ref: '#/components/schemas/List'
        - type: object
          required: [instances]
          properties:
            instances:
              type: array
              items:
                allOf: [$ref: '#/components/schemas/RoflMarketInstance']

  responses:
    HumanReadableError:
      content:
        application/json:
          schema:
            type: object
            required: [msg]
            properties:
              msg:
                type: string
                description: An error message.
                example: 'internal storage error'
      description: "A human-readable error message."
    NotFoundError:
      description: An empty response indicating that the requested resource was not found.
      content:
        application/json:
          schema: {}

  # TODO: Migrate most of examples from the "x-examples" tree into the standard "examples" tree.
  examples:
    StakingAddress:
      value: "oasis1qp2hssandc7dekjdr6ygmtzt783k3gn38uupdeys"
      description: A native Oasis address, bech32-encoded.
    EthAddress:
      value: "0xDEF1009df2d6872C214cd9148c6883893B7c4D91"
      description: An Ethereum-compatible address, hex-encoded. Capitalization does not matter.