EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b4e685ca0cd237f549cecdd99a77c5fe410c663b6f47f12710f986bb6612517","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-7b4e685ca0cd237f549cecdd99a77c5fe410c663b6f47f12710f986bb6612517"}]}