Transaction not yet indexed

KNR3KdK91Ha5BHiEBiMNKBqsYM1cxUnZE7QcMMUMHnDZvVf25Xv81zyTowNF6TWaTy9LdYWhEVNJsYYffhb1zVG

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