Transaction not yet indexed

52CDiGCKjNzRCvvtfWHjJGGNJQtMYK2q3sb8Ec9nLE2FaJBQP2KQ2vMNsdpRRCY1YKSh4518fj6NGbKNWd21VPsV

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