Transaction not yet indexed

53WF8uB8WyTtscLktZgSKwtiREcE89PxmkqNZ4kYdChGGKHQLQZEEtcyTWRrBjgf8rB2h57ETjfzeEXbf1NN2nPX

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