getApplicationLog

Gets the application log for the specified transaction.

Parameters

1. txid (required)

UInt256

The transaction hash to inspect.

Returns

Promise<ApplicationLog>

type ApplicationLog = {
  txid: UInt256;
  executions: {
    trigger: TriggerType;
    vmstate: VMState;
    exception?: string;
    gasconsumed: Integer;
    stack: StackItem[];
    notifications: Notification[];
  }[];
};

Errors

Code	Name	Description
10002	INVALID	The transaction hash is invalid.
10008	RPC_ERROR	The RPC server returned an error.

Example

Request

const log = await provider.getApplicationLog(
  "0x28b47996fa62690e85ec54399a745eb1bd5c17c11a8b37c1cf83a1ee6f7bf5e7",
);

Response

{
  txid: '0x28b47996fa62690e85ec54399a745eb1bd5c17c11a8b37c1cf83a1ee6f7bf5e7',
  executions: [
    {
      trigger: 'Application',
      vmstate: 'HALT',
      exception: null,
      gasconsumed: '284442',
      stack: [
        {
          type: 'Any'
        }
      ],
      notifications: [
        {
          contract: '0x9bea75cf702f6afc09125aa6d22f082bfd2ee064',
          eventname: 'FeedUpdated',
          state: {
            type: 'Array',
            value: [
              {
                type: 'ByteString',
                value: 'VFdFTFZFREFUQTpTT0wtVVNE'
              },
              {
                type: 'Integer',
                value: '1773432438'
              },
              {
                type: 'Integer',
                value: '83370000'
              },
              {
                type: 'Integer',
                value: '1775813652'
              },
              {
                type: 'ByteString',
                value: 'C2At7Fcp1GNBp+k3xZ3pGWsmdDwUsxoFfuNWBXNS9q8='
              },
              {
                type: 'Integer',
                value: '1'
              }
            ]
          }
        }
      ]
    }
  ]
}