EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"30d8d756fc5ee09d90d5caee3cb9f0ffeef21df53b416bc2729ad07ff3405b42","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-30d8d756fc5ee09d90d5caee3cb9f0ffeef21df53b416bc2729ad07ff3405b42"}]}