Transaction not yet indexed

PC9UDmbTDr6DCxCgRdBQ9qLubWeCEAcjthkMBQfEr7sYMufZKvnyp1TZhNT9XpFjqyvLwHWugG23j2Fhp4ZDS12

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