Transaction not yet indexed

53N4UezWEruSCEPtHXqGuuLq2YdA29Wfh1FJjwQ7dUjjANRFnoZma8DwwEMTDHPBPbvp23dPRwoytp4Md8YQoCbF

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