EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"77e9a46485c6e6c73e1b0ca54d7efbb35a47ebeb11b3bb46e506f6c7d2d94517","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:reoWqlr4aQ-77e9a46485c6e6c73e1b0ca54d7efbb35a47ebeb11b3bb46e506f6c7d2d94517"}]}