EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20cc1aa754ed9fc403e86d10b2d73670f6ea73bc9acb325b97f71f5f84b1d330","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:v9A4dwNjDB-20cc1aa754ed9fc403e86d10b2d73670f6ea73bc9acb325b97f71f5f84b1d330"}]}