{"success":false,"error":{"name":"InvalidProxyUrl","message":"invalid URL: parse \"https://cdn.steemitimages.com/DQmW6gpdNA98ojusW397Yh5b7y7tyNpq3H2QvvQcKmzKh5a/artflow_201807301934.png\\n\": net/url: invalid control character in URL"}}