EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff403c193b01b90c609969243653256cb88962daffea1aa9c018946b4fcc92cc","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-ff403c193b01b90c609969243653256cb88962daffea1aa9c018946b4fcc92cc"}]}