EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c21cc4e897aa891bb5e1f4283b844cb4cd0eaf857569792a6052c86b16b6ee6c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rAr0jM3qX"}]}