Blockscout Internal Transactions API

openapi: 3.0.0
info:
  description: API for BlockScout web app
  version: 1.0.0
  title: BlockScout Addresses Internal Transactions API
  contact:
    email: support@blockscout.com
  license:
    name: Apache 2.0
    url: http://www.apache.org/licenses/LICENSE-2.0.html
servers:
- url: https://eth.blockscout.com/api/v2/
  description: Ethereum mainnet
- url: https://optimism.blockscout.com/api/v2/
  description: Optimism mainnet
- url: https://base.blockscout.com/api/v2/
  description: Base mainnet
- url: https://eth-sepolia.blockscout.com/api/v2/
  description: Ethereum testnet
tags:
- name: Internal Transactions
paths:
  /internal-transactions:
    get:
      summary: get internal transactions
      operationId: get_internal_transactions
      responses:
        '200':
          description: internal transactions
          content:
            application/json:
              schema:
                type: object
                required:
                - items
                - next_page_params
                properties:
                  items:
                    type: array
                    items:
                      $ref: '#/components/schemas/InternalTransaction'
                  next_page_params:
                    type: object
                    example:
                      block_number: 27170298
                      index: 0
                      transaction_index: 0
      tags:
      - Internal Transactions
components:
  schemas:
    AddressParam:
      type: object
      required:
      - hash
      - implementation_name
      - is_contract
      - is_verified
      - name
      - private_tags
      - public_tags
      - watchlist_names
      properties:
        hash:
          type: string
          example: '0xEb533ee5687044E622C69c58B1B12329F56eD9ad'
        implementation_name:
          type: string
          example: implementationName
        name:
          type: string
          example: contractName
        ens_domain_name:
          type: string
          example: domain.eth
        metadata:
          type: object
          example:
            slug: tag_slug
            name: Tag name
            tagType: name
            ordinal: 0
            meta: {}
        is_contract:
          type: boolean
        private_tags:
          type: array
          items:
            $ref: '#/components/schemas/AddressTag'
        watchlist_names:
          type: array
          items:
            $ref: '#/components/schemas/WatchlistName'
        public_tags:
          type: array
          items:
            $ref: '#/components/schemas/AddressTag'
        is_verified:
          type: boolean
    InternalTransaction:
      type: object
      required:
      - block_number
      - created_contract
      - error
      - from
      - gas_limit
      - index
      - success
      - timestamp
      - to
      - transaction_hash
      - type
      - value
      properties:
        block_number:
          type: integer
          example: 8844586
        created_contract:
          $ref: '#/components/schemas/AddressParam'
        error:
          type: string
          example: reverted
        from:
          $ref: '#/components/schemas/AddressParam'
        gas_limit:
          type: string
          example: '351759'
        index:
          type: integer
          example: 1
        success:
          type: boolean
          example: true
        timestamp:
          type: string
          example: '2023-04-17T10:37:12.000000Z'
        to:
          $ref: '#/components/schemas/AddressParam'
        transaction_hash:
          type: string
          example: '0x08ea4d75ad0abe327a7fd368733eaeac43077989e635d800530d7906ebf3bd54'
        type:
          type: string
          example: call
        value:
          type: string
          example: '30000000000000000'
    AddressTag:
      type: object
      required:
      - address_hash
      - display_name
      - label
      properties:
        address_hash:
          type: string
          example: '0xEb533ee5687044E622C69c58B1B12329F56eD9ad'
        display_name:
          type: string
          example: name to show
        label:
          type: string
          example: label
    WatchlistName:
      type: object
      required:
      - display_name
      - label
      properties:
        display_name:
          type: string
          example: name to show
        label:
          type: string
          example: label