EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f9923b555abaa75355d9e80260db656502e6c400edc0c9083fe00937ccd2e890","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:3pL4g2rjP5-f9923b555abaa75355d9e80260db656502e6c400edc0c9083fe00937ccd2e890"}]}