EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6de259356f597966330ae6f62c170fc04375b90ef8a34b497d17dc461ac46ad2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yNvW20yjzw-6de259356f597966330ae6f62c170fc04375b90ef8a34b497d17dc461ac46ad2"}]}