Transaction not yet indexed

Qff9MPY2PiqQKoVnK7mJxcvJ8tEHrrZeXn7DDeodijzyJhCLLNTtB954NXF4oGY2Az2FsmfRpCsb8aNi7AmwtPP

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