Transaction not yet indexed

52DdYnZXk7X5HkAPqzn2vxZ1evYigARBg9CCqmqHdeGs3PUqSdHaP33TP2HgkNjJGrigWqgh83PgueNpNowpd7yv

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