Transaction not yet indexed

641CmHdNuM5WpK3aaLU8BF34zqbDJ4WopjucCcCoDM1FJM3rvjdK4FeG9cmmc6hzxMahyoLXUd8FVCM6A6CSNNt8

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