EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3d5dd03a747c0c44040cae820e1495db9665fb88f741a48d315ce800e8972ff1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrzqW12-3d5dd03a747c0c44040cae820e1495db9665fb88f741a48d315ce800e8972ff1"}]}