Hedera · Schema

ContractAction

Distributed LedgerBlockchainDLTHashgraphTransactionsTokensNFTsSmart ContractsEnterprise

Properties

Name	Type	Description
call_depth	integer	The nesting depth of the call
call_operation_type	string	The type of the call operation
call_type	string	The type of the call
caller	object
caller_type	string	The entity type of the caller
from	string	The EVM address of the caller
gas	integer	Gas cost in tinybars
gas_used	integer	Gas used in tinybars
index	integer	The position of the action within the ordered list of actions
input	stringnull	The hex encoded input data
recipient	object
recipient_type	stringnull	The entity type of the recipient
result_data	stringnull	The hex encoded result data
result_data_type	string	The type of the result data
timestamp	object
to	object
value	integer	The value of the transaction in tinybars

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/hedera/refs/heads/main/json-schema/ContractAction.json",
  "title": "ContractAction",
  "type": "object",
  "properties": {
    "call_depth": {
      "description": "The nesting depth of the call",
      "example": 1,
      "format": "int32",
      "type": "integer"
    },
    "call_operation_type": {
      "description": "The type of the call operation",
      "enum": [
        "CALL",
        "CALLCODE",
        "CREATE",
        "CREATE2",
        "DELEGATECALL",
        "STATICCALL",
        "UNKNOWN"
      ],
      "example": "CALL",
      "type": "string"
    },
    "call_type": {
      "description": "The type of the call",
      "enum": [
        "NO_ACTION",
        "CALL",
        "CREATE",
        "PRECOMPILE",
        "SYSTEM"
      ],
      "example": "CALL",
      "type": "string"
    },
    "caller": {
      "$ref": "#/components/schemas/EntityId"
    },
    "caller_type": {
      "description": "The entity type of the caller",
      "type": "string",
      "enum": [
        "ACCOUNT",
        "CONTRACT"
      ],
      "example": "ACCOUNT"
    },
    "from": {
      "description": "The EVM address of the caller",
      "example": "0x0000000000000000000000000000000000000065",
      "type": "string"
    },
    "gas": {
      "description": "Gas cost in tinybars",
      "example": 50000,
      "format": "int64",
      "type": "integer"
    },
    "gas_used": {
      "description": "Gas used in tinybars",
      "example": 50000,
      "format": "int64",
      "type": "integer"
    },
    "index": {
      "description": "The position of the action within the ordered list of actions",
      "example": 0,
      "format": "int32",
      "type": "integer"
    },
    "input": {
      "description": "The hex encoded input data",
      "example": "0x123456",
      "type": [
        "string",
        "null"
      ]
    },
    "recipient": {
      "$ref": "#/components/schemas/EntityId"
    },
    "recipient_type": {
      "description": "The entity type of the recipient",
      "type": [
        "string",
        "null"
      ],
      "enum": [
        "ACCOUNT",
        "CONTRACT"
      ],
      "example": "ACCOUNT"
    },
    "result_data": {
      "description": "The hex encoded result data",
      "example": "0x123456",
      "type": [
        "string",
        "null"
      ]
    },
    "result_data_type": {
      "description": "The type of the result data",
      "enum": [
        "OUTPUT",
        "REVERT_REASON",
        "ERROR"
      ],
      "example": "OUTPUT",
      "type": "string"
    },
    "timestamp": {
      "$ref": "#/components/schemas/Timestamp"
    },
    "to": {
      "$ref": "#/components/schemas/EvmAddressNullable"
    },
    "value": {
      "description": "The value of the transaction in tinybars",
      "example": 50000,
      "format": "int64",
      "type": "integer"
    }
  }
}