{"version":"1.0","type":"rich","title":"Live currency map","description":"A live world map displays real-time currency exchange rates relative to the US dollar, with each country colored according to its current rate and updated every ten minutes. The visualization uses CartoDB for rendering and Yahoo Finance as the data source, with a Node.js server polling currency pairs and updating the map. An animation-driven layer shows the latest values, with a timestamp overlay indicating the last update time.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-ccd19ab7cbc4a1d45643?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}