{
    "version": 1.0,
    "title": "My puzzle (Words with spaces but put no spaces)",
    "type": "rich",
    "html": "<iframe width=\"500\" height=\"500\" style=\"border:3px solid black; margin:auto; display:block\" frameborder=\"0\" src=\"https://crosswordlabs.com/embed/my-puzzle-words-with-spaces-but-put-no-spaces\"></iframe>",
    "width": 500,
    "height": 500,
    "thumbnail_url": "https://crosswordlabs.com/image/7731288.svg",
    "thumbnail_width": 100,
    "thumbnail_height": 100
}