EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20306b5054d613b1f6843391b3aa397cd0a54174126fe650f098b680430992ac","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-20306b5054d613b1f6843391b3aa397cd0a54174126fe650f098b680430992ac"}]}