Transaction not yet indexed

5ffAHHbyvtAjvX34zfug9Nv5rSMf9Jvs2ZytkW5mf4KasasSuE4gwntTmEkRLohn1yiDjh638qFSey1WtL2j2vE2

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