Transaction not yet indexed

2nK91CSTDCrF3ACpdfbSXLss2sEFPz6fJEz1JTLUVJPBQ8pS8QEBAU6ZP1kWQgkrYkRrxyZCcTcppTSJVb1yyVi7

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