EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3581f700b8dc8e54f9b6a629922c2097ce9c596e9d54466747678ff531ee9936","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3581f700b8dc8e54f9b6a629922c2097ce9c596e9d54466747678ff531ee9936"}]}