Transaction not yet indexed

52w4ymezKWiSqsaH5iyGWq6VhMYPVpseYqiNRCCcL2nfkS8CKvZHJL6PrmH2GNbgp3aQBhrzQPuDfxFuLn3bjPrY

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