generated: '2026-07-21'
method: derived
source: grpc/unto-labs-query-service.proto + thru/core/v1 protos
entities:
  - name: Account
    id_format: thrufmt public key (ta...)
    proto: thru.core.v1.Account
    notes: Retrieved decoded (GetAccount) or raw (GetRawAccount); listable with
      required CEL filters over account metadata fields.
  - name: Transaction
    id_format: thrufmt signature (ts...)
    proto: thru.core.v1.Transaction
    notes: Retrieved decoded or raw by signature; status via GetTransactionStatus.
  - name: Block
    id_format: slot (uint64) or block_hash
    proto: thru.core.v1.Block
  - name: Event
    proto: thru.services.v1.Event
    notes: Emitted by program execution; queryable via GetEvent/ListEvents and
      streamable via StreamEvents.
  - name: StateProof
    proto: thru.core.v1.StateProof
    notes: Generated via GenerateStateProof; used e.g. for fee-payer-proof
      account creation.
  - name: Node
    proto: thru.core.v1 (node.proto)
    notes: Node pubkey, records, and status via GetNodePubkey/GetNodeRecords/GetNodeStatus.
relationships:
  - from: Block
    to: Transaction
    kind: has_many
    via: slot
  - from: Account
    to: Transaction
    kind: has_many
    via: ListTransactionsForAccount(address)
  - from: Transaction
    to: Event
    kind: has_many
    via: transaction signature (events emitted during execution)
  - from: Account
    to: StateProof
    kind: has_one
    via: GenerateStateProof(request for account state)
  - from: Program (Account)
    to: ABI
    kind: has_one
    via: on-chain ABI fetched by explorer reflection (get_program_abi)
notes:
  - Derived from proto request/response shapes; Thru has an account model with
    C programs running on the Thru VM — not EVM or Solana semantics.