Transaction not yet indexed

UNgxPMy4JB4Jws2rh7eiWDPCkP5AHKJe1Mh7sDTKanGh18UzoF3PXSadT5t3tQ5DJVFfi9hsgkEcZRYX7R6n6so

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