EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50cb2c96b2959254144a26791b4f082126d4d0aac3288365905b8424abcc47c4","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-50cb2c96b2959254144a26791b4f082126d4d0aac3288365905b8424abcc47c4"}]}