Transaction not yet indexed

XEFUXcxRkkRgTeKPtxMuFLowgjM1mAon3fd5wDd7SYs7rrACA2x5CRFZYXq35Atqt4WCEeM1H4KvyhkkpjJEucr

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