Transaction not yet indexed

53U8gnhfvGSgepR685f8H6jGN226Z3rpbubAVahMhuXMLFjD4sWQ9uKnNJtqq84WCKnyRADV6YjdpxuKnq7bH7Uw

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