grs

Groestlcoin (GRS)

Method: POST combinepsbt

dropdown
POST

combinepsbt

Combine multiple partially signed Bitcoin transactions into one transaction.

Implements the Combiner role.

Parameters

txs - json array, required

A json array of base64 strings of partially signed transactions

Request

curl --location --request POST 'https://grs.getblock.io/mainnet/' 
--header 'x-api-key: YOUR-API-KEY' 
--header 'Content-Type: application/json' 
--data-raw '{"jsonrpc": "2.0",
"method": "combinepsbt",
"params": [["mybase64_1", "mybase64_2", "mybase64_3"]],
"id": "getblock.io"}'


Response

{
    "error": null,
    "id": "getblock.io",
    "result": null
}