Transaction not yet indexed

MjffhUSpEDxDPBmuWke2C7pKG4QGm2kr5xessmTsiJAucFzPYtffbZaRygnRtnAdHEEiAYxkRJt2o197aLKo7yH

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