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v1

latestOpenAPI 3.1.02026-07-243035381.4 MB
Blockchains API

Get transaction history (UTXO) batch

/v4/data/blockchains/transaction/history/utxos/batch

20 credits per address (e.g. 5 addresses = 100 credits)

Get transaction history by address for multiple addresses in one request (UTXO chains: Bitcoin, Litecoin, Dogecoin, Cardano). Max 30 addresses. Optional txType filter (incoming/outgoing) for BTC/LTC/DOGE.

Cardano (ADA): Only addresses are used. Filter txType is not available for Cardano. Returns ADA format (see example).

post/v4/data/blockchains/transaction/history/utxos/batch

Request body

chain'bitcoin-mainnet' | 'bitcoin-testnet' | 'litecoin-mainnet' | 'litecoin-testnet' | 'doge-mainnet' | 'dogecoin-testnet' | 'cardano-mainnet' | 'cardano-preprod' required

Chains supported for GET blockchains/transaction/history/utxos (Bitcoin, Litecoin, Dogecoin, Cardano).

addressesstring[] required

Comma-separated or array of addresses (max 30).

txType'incoming' | 'outgoing'

Optional filter by transaction direction. Not supported for Cardano.

Example request

{
  "chain": "bitcoin-mainnet"
}

Response

OK

addressstring required

The requested address.

Example response

[
  {
    "transactions": [
      {
        "blockNumber": 937056,
        "block": "00000000000000000000bdbfedb6b9e3e521fa404007a84dfc4e681a6a6e927d",
        "fee": 726,
        "hash": "7912175f3f46da95075248a147efdd00cf86d1a018e1609800e22187e65ccd92",
        "index": 1586,
        "inputs": [
          {
            "sequence": 4294967295
          }
        ],
        "size": 223,
        "time": 1771321646,
        "version": 2,
        "vsize": 142,
        "weight": 565
      }
    ]
  }
]