Sparkscan API
Sparkscan API

Bitcoin

Endpoint:https://api.sparkscan.io

Get Addresses Latest Txid

POST
https://api.sparkscan.io
/v1/bitcoin/addresses/latest-txid

Get the latest transaction ID for each Bitcoin address.

Args: addresses: List of Bitcoin addresses (max 100) network: Network to use (REGTEST or MAINNET)

Returns: Dictionary mapping each address to its latest transaction ID (or null if no transactions)

Get Addresses Latest Txid › query Parameters

  • networkstring · enum · required
    Enum values:
    REGTEST
    MAINNET

Get Addresses Latest Txid › Request Body

string

Get Addresses Latest Txid › Responses

Successful Response

string | null
SecureOther endpoints