Transaction not yet indexed

mfhJbq7Cx6u5pZ1Ps1bFiUF4TfFz3A1aVuqbUUtmW4qoA9ZXwLv3AyJthwp9SnhfDHPq3FEKFZXjzTfdYbSXq5U

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