Function GetScriptForMultisig

src/script/standard.cpp:354–364

}

CScript GetScriptForMultisig(int nRequired, const std::vector<CPubKey>& keys)
{
    CScript script;

    script << nRequired;
    for (const CPubKey& key : keys)
        script << ToByteVector(key);
    script << keys.size() << OP_CHECKMULTISIG;

    return script;
}

bool IsValidDestination(const CTxDestination& dest) {
    return dest.index() != 0;