EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"16d75ae246669cf837db72f83807e06f81fbf4a2cfe459799c75514600fc6617","new_owner_id":"fees.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:yK5WrVoW12-16d75ae246669cf837db72f83807e06f81fbf4a2cfe459799c75514600fc6617"}]}