EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a536d0a49787d22609e4cf02590f6fa85b53e821577871353dd31f25a5e13b59","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a536d0a49787d22609e4cf02590f6fa85b53e821577871353dd31f25a5e13b59"}]}