EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f9ca8374d209de47ce17218520166df061bc1764840ceb30e931a19c453ca12","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-9f9ca8374d209de47ce17218520166df061bc1764840ceb30e931a19c453ca12"}]}