Transaction not yet indexed

21GukGHD4XAxYsNqGoQ4qpBdvFjYqwotajA3i34CTAVd2nwdayMVGKurJ6hEpfDaCYXWKJawyYeiJRQNVSHVcfrU

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.