Function PSBTInputSigned

src/script/sign.cpp:237–240

}

bool PSBTInputSigned(PSBTInput& input)
{
    return !input.final_script_sig.empty() || !input.final_script_witness.IsNull();
}

bool SignPSBTInput(const SigningProvider& provider, PartiallySignedTransaction& psbt, SignatureData& sigdata, int index, bool no_forkid, int sighash)
{