{"version":"1.0","type":"rich","title":"Hello VizHub","description":"This example demonstrates a minimal \"Hello VizHub\" application, displaying a large, centered greeting on a dark blue background with the Ubuntu font. The visualization is a static text rendering, not an interactive chart, using D3.js version 5.9.1 to set the text content of a division element via the `select` function. Styling comes from an external CSS file, with the message string imported from a separate ES6 module, showcasing basic module handling and D3 DOM manipulation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a63a8042aa2144709807db40e289e493?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}