signrawtransactionwithkey - Bitcoin SV

Example code for the signrawtransactionwithkey json-rpc method. Сomplete guide on how to use signrawtransactionwithkey json-rpc in GetBlock.io Web3 documentation.

Parameters

hexstring - string, required

The transaction hex string

privkeys - json array, required

The base58-encoded private keys for signing

prevtxs - json array, optional

The previous dependent transaction outputs

sighashtype - string, optional, default=ALL

The signature hash type. Must be one of:

ALL

NONE

SINGLE

ALL|ANYONECANPAY

NONE|ANYONECANPAY

SINGLE|ANYONECANPAY

Request

curl --location --request POST 'https://bsv.getblock.io/mainnet/' \ 
--header 'x-api-key: YOUR-API-KEY' \ 
--header 'Content-Type: application/json' \ 
--data-raw '{"jsonrpc": "2.0",
"method": "signrawtransactionwithkey",
"params": ["hexstring", "privkeys", null, null],
"id": "getblock.io"}'

Response

null