v1

latestOpenAPI 3.0.2CC0 1.0 Universal2026-07-17128129208.3 KB

utxo

Get boxes for ids provided, from UTXO or the mempool.

post/utxo/withPool/byIds

Request body

string[] required

Response

Box object

boxIdstring base16

Base16-encoded transaction box id bytes. Should be 32 bytes long

valueinteger required

Amount of Ergo token

ergoTreestring base16 required

Base16-encoded ergo tree bytes

creationHeightinteger required

Height the output was created at

additionalRegistersRegisters required

Ergo box registers

transactionIdstring base16

Base16-encoded transaction id bytes

indexinteger

Index in the transaction outputs

Example response

[
  {
    "boxId": "1ab9da11fc216660e974842cc3b7705e62ebb9e0bf5ff78e53f9cd40abadd117",
    "value": 147,
    "ergoTree": "0008cd0336100ef59ced80ba5f89c4178ebd57b6c1dd0f3d135ee1db9f62fc634d637041",
    "creationHeight": 9149,
    "assets": [
      {
        "tokenId": "4ab9da11fc216660e974842cc3b7705e62ebb9e0bf5ff78e53f9cd40abadd117",
        "amount": 1000
      }
    ],
    "additionalRegisters": {
      "R4": "100204a00b08cd0336100ef59ced80ba5f89c4178ebd57b6c1dd0f3d135ee1db9f62fc634d637041ea02d192a39a8cc7a70173007301"
    },
    "transactionId": "2ab9da11fc216660e974842cc3b7705e62ebb9e0bf5ff78e53f9cd40abadd117"
  }
]