Transaction not yet indexed

53CD6Rn8FhaDzEvddXCpgHW4PdDXmoSY8SfJDjijNxEhRAhhMtqKo8QMPCstWKTvjiNEsMNVsHhpgKfAtpw2pESZ

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