Transaction not yet indexed

21FPYhtTkKemaXDKd53FCqTJvWYsk39Nf3rqJrFZnbUia3iaNDQNhMchHpV8n7DdAcW9XqzY4YkrCuyguDp4zRrT

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