EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bf1a93b217c822cc296d90c021a60cf74d6c7de1bd41fd195cce321d5f750580","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-bf1a93b217c822cc296d90c021a60cf74d6c7de1bd41fd195cce321d5f750580"}]}