EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"19a957d77323a04b4649422b7647f7c650e4805345b38838ead9fc111bb2786e","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:v9A4dENWDB-19a957d77323a04b4649422b7647f7c650e4805345b38838ead9fc111bb2786e"}]}