fundrawtransaction - DigiByte

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

Parameters

hexstring - string, required

The hex string of the raw transaction

options - json object, optional

for backward compatibility: passing in a true instead of an object will result in {"includeWatching":true}

iswitness - boolean, optional, default=depends on heuristic tests

Whether the transaction hex is a serialized witness transaction.

If iswitness is not present, heuristic tests will be used in decoding.

If true, only witness deserialization will be tried.

If false, only non-witness deserialization will be tried.

This boolean should reflect whether the transaction has inputs (e.g. fully valid, or on-chain transactions), if known by the caller.

Request

curl --location --request POST 'https://go.getblock.io/<ACCESS-TOKEN>/' \
--header 'Content-Type: application/json' \
--data-raw '{"jsonrpc": "2.0",
"method": "fundrawtransaction",
"params": ["010000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff580426efcf00042d133b610cfabe6d6d4b6e5eda06373bc46000cf601b661f9243db16f482156a91d7c9008ca9a1d4c501000000000000000a2a6172e08a7c0100000a6b14363931303037343761363664363235343236363600000000020000000000000000266a24aa21a9ed47542e50fcec7a7b535c2b6a35cf4ac18722ad3289d9b90d037124862db8ec3e6c9770930b0000001976a9146f5cf1be10f3ad794eca67821fb280305b2900a188ac0120000000000000000000000000000000000000000000000000000000000000000000000000", "", null],
"id": "getblock.io"}'

Response

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