EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"56193ed741b492d2b5d137ea60a59f617ba8bfb2cea91449135452a78b2848b3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-56193ed741b492d2b5d137ea60a59f617ba8bfb2cea91449135452a78b2848b3"}]}