Transaction not yet indexed

UX6Lut7mnhHQDZEkNeLfvjTwLZWgpgn3ADA43LCbZmNfRUoLCgRPdyrehmBcxR1fkGagJVF2Hj7F4GPF8tkghTZ

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