Transaction not yet indexed

UXfwTG3DM6mSVSA5sBk7621rAeFydHh1Khqb4LNc571n3kbEeu7nCkFLW6KqLhMuDVLckeSCFP2cDCSwSmQEu35

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