EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e621359ff95de83f0c9e94a024d594c0a7506a9c4e969dbadb5c007bd7ea84a2","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OKMXOL6j51-e621359ff95de83f0c9e94a024d594c0a7506a9c4e969dbadb5c007bd7ea84a2"}]}