Transaction not yet indexed

DQ53gMQXqGw9obmZYb1e73fP3caUDpox4wcf4r88dNa3jJXTWNZCq3rjkaLS4y3CjWyLSBPhmzKomkTDBHhp7g5

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