Transaction not yet indexed

21p9XKjfnpjpRALZc5EZRy6G4JbRCSrjXFzZ8s7F8QHBUkRLTf7fBcX5HAUrRCdnx7jGKbhu4CS7SyCWRTQ3NpKN

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