EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1691a83862d94dfb5dba89f893b59114fecfe280bd7663cbcc42dda9c3ac743e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dRYXDB-1691a83862d94dfb5dba89f893b59114fecfe280bd7663cbcc42dda9c3ac743e"}]}