{"code":407,"sign":"eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJhcGkuY2xpZW50LnZhbmlsbGFyb2NrZXQtbGFiLmNvbSIsImV4cCI6MTc4NDU1OTAyOCwiaXNzIjoiY2xpZW50MS52YW5pbGxhcm9ja2V0LWxhYi5jb20iLCJuYmYiOjE3ODQ1NTg5ODgsImlhdCI6MTc4NDU1ODk5OH0.fiAVWmsaQE9uof9411TXXWX5EBo5KUJVbcYl8dXry5M","text":"Proxy Authentication Required"}