Parameters
string
default:"bitcoin-testnet"
required
Unique identifier for a blockchain network.
number
default:1
required
Request identifier used to match responses.
string
default:"2.0"
required
JSON-RPC version.
string
default:"signmessagewithprivkey"
required
JSON-RPC method name.
object
default:["",""]
required
Parameters: [privkey, message].Positional parameters for
signmessagewithprivkey:params[0]: Private key in WIF.params[1]: Message to sign.
Returns
string
Base64-encoded signature.