openapi: 3.0.3
info:
  title: Chainstack Arbitrum Node Account Info History API
  version: 1.0.0
  description: Chainstack-managed RPC node API for the Arbitrum blockchain. Endpoints follow the canonical JSON-RPC over HTTPS interface for the network. Authenticate against your Chainstack node's per-node URL (e.g. https://nd-XXX-XXX-XXX.p2pify.com/<key>). Merged from the Chainstack Developer Portal per-method fragments at https://github.com/chainstack/dev-portal/tree/main/openapi/arbitrum_node_api.
  contact:
    name: Chainstack API Support
    email: support@chainstack.com
  license:
    name: Chainstack Terms
    url: https://chainstack.com/terms-of-service/
servers:
- url: https://{node_id}.p2pify.com/{api_key}
  description: Chainstack-managed node endpoint
  variables:
    node_id:
      default: nd-000-000-000
      description: Your Chainstack node identifier
    api_key:
      default: <api-key>
      description: Per-node access key
tags:
- name: History
paths:
  /transactions-history:
    get:
      summary: Transaction History
      description: Retrieves the transaction history for a specified organization ID.
      tags:
      - History
      security:
      - BearerAuth: []
      responses:
        '200':
          description: Transaction history retrieved successfully.
          content:
            application/json:
              schema:
                type: array
                items:
                  type: object
                  properties:
                    protocol:
                      type: string
                      description: The protocol used for the transaction.
                    network:
                      type: string
                      description: The network used for the transaction.
                    amount:
                      type: object
                      properties:
                        $numberDecimal:
                          type: string
                      description: The amount sent in the transaction.
                    address:
                      type: string
                      description: The address to which the amount was sent.
                    userId:
                      type: string
                      description: User ID associated with the transaction.
                    organizationId:
                      type: string
                      description: Organization ID associated with the transaction.
                    transactionHash:
                      type: string
                      nullable: true
                      description: Transaction hash, nullable if not available.
                    timestamp:
                      type: integer
                      description: Timestamp of the transaction in milliseconds.
        '401':
          description: Unauthorized access, invalid API key.
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                    description: Error message.