EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2d390bdb20c5e755288f0508c6003dd956aa0c50fb9405c34ee4cd1cc5bcad20","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-2d390bdb20c5e755288f0508c6003dd956aa0c50fb9405c34ee4cd1cc5bcad20"}]}