Transaction not yet indexed

53ZTGejCQLD42zXfoimYQcE9SscZza7L34ttZCSN7kut3TAoyT9VE16Zh2Z9CvDnFqPjRK7t2gEGBYqDtt6npuAe

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