Transaction not yet indexed

SRu9NoHNN5K7uYH3ZQwRcXTQcHqJ7XK44qNcHFmu9F3ApRVRFCoVbhU3RgfTVdurLGcsPnRzECSLaULaQWZf7Sy

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