Transaction not yet indexed

53ExfnyN6GoiAdujZQ4xAXt7vjo49jPM9Z4ic8LGUmx5M5fMANzaeNqSn3CY5pPacbp1P2NWyMYZkSLzXKFUyBbw

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