Get UTXO Info

get

https://open-api-fractal.unisat.iohttps://open-api-fractal-testnet.unisat.io

/v1/indexer/utxo/{txid}/{index}

Get the utxo info

Authorizations

bearerAuth

AuthorizationstringRequired

Bearer authentication header of the form Bearer <token>.

Path parameters

txidstringRequired

Tx id

indexstringRequired

Tx id

Responses

200

Successful operation

application/json

codeinteger · enumOptionalPossible values:

msgstringOptionalExample: OK

401

Invalid API Key

get

/v1/indexer/utxo/{txid}/{index}

HTTPcURLJavaScriptPython

GET /v1/indexer/utxo/{txid}/{index} HTTP/1.1
Host: open-api-fractal.unisat.io
Authorization: Bearer YOUR_SECRET_TOKEN
Accept: */*

{
  "code": 0,
  "msg": "OK",
  "data": {
    "txid": "text",
    "vout": 0,
    "satoshi": 10000,
    "scriptType": "text",
    "scriptPk": "text",
    "codeType": 1,
    "address": "text",
    "height": 1,
    "idx": 1,
    "inscriptions": [
      {
        "inscriptionId": "text",
        "inscriptionNumber": 1,
        "isBRC20": true,
        "moved": true,
        "offset": 1
      }
    ],
    "isOpInRBF": false,
    "isSpent": false
  }
}

The return result of this UTXO interface will have three scenarios:

1. When UTXO has not been spent, it will return the information of this UTXO, and isSpent will be set to false.

1. When UTXO has been spent, but the transaction that spent it has not yet been confirmed, it will return the information of this UTXO, and isSpent will be set to true.

1. When UTXO has been spent and the transacted spend has been confirmed, it will return null.