Transaction not yet indexed

64JKykQBaKm7idYscs4sZP9PiwR98p8XqtdMpPLg4ywmCAVvmfCBZBqYaEYGFMAftw2eLb9vrAqYe5KU5SdewMb2

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