Method FromPKHBytes

src/test/fuzz/miniscript.cpp:231–237

    template<typename I>
    std::optional<Key> FromPKHBytes(I first, I last) const
    {
        Key key;
        key.data.assign(first, last);
        key.is_hash = true;
        return key;
    }

    MsCtx MsContext() const {
        return script_ctx;