Transaction not yet indexed

3191u6s41ncAZscxAAAwzhAr6dsfUrzEdrUXNcVv7Kh4fxH7sgK8D52QLK5CZgAi4tXNT841o7DYMwj6S8v1qJDA

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