Transaction not yet indexed

53AHAfbQrCjuHcUTmmSMqQe9FTALGvsPSnrRSdb5wSKWgh6t1a8vq4j4uEfL6PxKVF67U5atsMLukNPKhAzHh5QW

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