EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b990652d42a50631b2f49e080695aec9ed47c91a6ca761bfff73383b512735cc","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-b990652d42a50631b2f49e080695aec9ed47c91a6ca761bfff73383b512735cc"}]}