Transaction not yet indexed

641RRCwSFVpmLwsqLDQKm5UxiG1pmHqLkykajQnWvMZLAZuvvPu9DFrCKjVJ1d8D5YvxicfWH9deHZfhbJd5ss6J

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