Transaction not yet indexed

53Z4khp4xL7rb6WaLEK9X3xLckVdSnXv6cd55PqV7Q8rTzBqCcPs75ub4YtMZgXZ2hpqKSNUkk3HiN1NWpc9KhTQ

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