EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e4fea22f1eb261f823e98260723d89025964edf627e584bff8e528348757ff0b","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-e4fea22f1eb261f823e98260723d89025964edf627e584bff8e528348757ff0b"}]}