The blockchain sends the result (Transaction ID) after the transfer of the asset has been executed.

A VASP who transfers the virtual asset shall send the transfer result (Transaction ID) of the corresponding asset to the VASP to whom the asset is transferred immediately after transferring an asset, and use this API.

Tx ID or tx hash must always use blockchain Node Output data.
Adding '0x' in front of a tx hash can lead to a mismatch in the tx hash.
Please be cautious not to include '0x' which is not part of the Node Output.


The VASP calling this API must be able to determine whether the transfer of the target asset was successful or unsuccessful. If the target VASP receives an unexpected error or the request times out, it should implement periodic retry logic to resend the request. For this purpose, an attempted change to the same state is considered a success.

Path Parameter

BeneficiaryVaspEntityIdRequiredstringThis shall be entered as the EntityID of the VASP who owns the address to which the asset is transferred.



transferId: This is UUID assigned to the an asset transfer authorization request. It updates the asset transfer result to the corresponding transaction.

txid: This is a transaction ID generated for virtual asset transfer. This is the information generated on each blockchain.

vout: For the utxo type coin, multiple txids can be created so that vout is required to distinguish unique txids.

  "transferId": "b09c8d00-8da9-11ec-b909-0242ac120002",
  "txid": "311BFF73D9B7969CCF1042186180159C724FAB59013A7A034A93E5FB9D6BAFE6",
  "vout": ""



transferId: This is an ID to distinguish asset transfer transactions in all APIs

result: This is the result of receiving originating information.

-normal: normal processing

-error: If status change is not possible

reasonType: If the result value is error, a value which identifies the detailed reason.

-TXID_ALREADY_EXISTS: You are trying to store a different TXID for an asset transfer that already has a TXID stored. Once a TXID is created, it may fail, but it cannot be changed.

-TRANSFER_ALREADY_FAILED: You cannot send a TXID if the blockchain transaction status of corresponding to the TransferId, already failed.

-UNKNOWN_TRANSFER_ID: TransferID cannot be found.

-UNKNOWN: Unkown error.