Transaction not yet indexed

Si9RPDNccvteRj5Bsx2VDzc8rvt8hzqTVAaYjK41CQyJXQMXaCTEXtUt65GEdMoFdWeBNP46wFhS4p5w6aGcgi2

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