{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/6901c48ef2800f626d098553/698e8bf64d911476d8f5aa23?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Pourquoi Napoléon a-t-il vendu la Louisiane aux États-Unis ?","description":"<p>En 1803, dans les couloirs feutrés du pouvoir parisien, une décision...</p>","author_name":"Audio Sapiens"}