Transaction not yet indexed

21XEPT78CGg589XiSwCyjCAbqTYAkpJB3jb3aeNmiWTKSJJhfkBV5oPvSidcPH7hTkGCMZXxJMtk9W4BQX46zuMS

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