{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/693d579ff817d7dbe8b25c16/693d593cf817d7dbe8b2f2ff?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"013. Crypto’s Rise and Fall: 2017‑2022","author_name":"Liang Wang"}