{"success":false,"error":{"name":"InvalidProxyUrl","message":"invalid URL: parse \"![IMG_20250621_092439.jpg](https://cdn.steemitimages.com/DQmSMT54hBFErYUXSKjL9EhqGjH4apYemf2ekRJiFoHU6bq/IMG_20250621_092439.jpg)\": first path segment in URL cannot contain colon"}}