EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"547d4cdf1399509ad3318f22be92182bd171d65b9852d6235c625bb09f4d9f96","new_owner_id":"fees.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:xl7Xn9qWM5-547d4cdf1399509ad3318f22be92182bd171d65b9852d6235c625bb09f4d9f96"}]}