Transaction not yet indexed

53tbjRpiDREJ4GY8we49ZYvrB1xMwmVZruffchZVgrvjnZKeM7eB8YzCpvdTFgiZR24TA5zRpP2fgGaRdYkvX2dP

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