Transaction not yet indexed

53Ak3U1JM3gxmi8cGgVR5qZ5KTwVXs5QyMusqMT4MMHrfCF8AE5owuMxaXAXWhxtM24pxcw7JEpTbjRu9tc9jEsm

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