Transaction not yet indexed

Mthr1oEXcc5oSAP7S52Jcfsj3rn91WNJvQbT6tzRTHijrijp885XpdK28FTfdHBnSPJkfrkYfud7AZZCFV9oGbC

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