Transaction not yet indexed

53fb9mDWsABrvnC4fSKrTgCLAwwQ1DSFeBqCwp59FEnVREU94EWmNGcGa322JK7o1me4E3tLAwFqcDDmryo4vap3

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