EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a304e71c9670725ff45c50c4253ccac5d683792810d31e1735a1c54ca6d7570d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bORWLK-a304e71c9670725ff45c50c4253ccac5d683792810d31e1735a1c54ca6d7570d"}]}