Transaction not yet indexed

53FcGuVsAnAu98SYWzk6f9KN4D2MTmqKi5w5qNDspZiEKT2uPeVD8CVAqrf15y1wtRYT5N94BY4rnpXPvTDA2b16

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