Transaction not yet indexed

5241Xa8k5k7CJm1hHQLAR2uSjEiJbrB51HsaYJttzQQJqMtcPZzwfw3K4Y2W5stfaLJMmCG2jMJJxLNEWNVCUmp6

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