{"type":"rich","version":"1.0","title":"THE WALL STREET CRASH OF 1929\n","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Yn-AubpD2_LEh5xG/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/627f80b9ba43dbf2c4879c46\" frameborder=\"0\" allowfullscreen></iframe>"}