Transaction not yet indexed

53UHrwbCzsyP2Ap8YixebGmAAViCSBsQFWw7Yzmmot2SXHq2DrYepEcY5kuwAgLKfcVccWdbPRCB1qQ6H8iRToam

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