{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/8cf4cec7-5a0f-49c5-8ec9-36941b5c6b6e/65b40248a2246e0017438f7d?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Longevity enthusiast Bryan Johnson","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/61ba0b311a8cbef1d93cf121/1727779492437-01b47b2f-7ce5-4488-930d-90039fc6f08b.jpeg?height=200","description":"<p>A throwback conversation with Bryan Johnson, a billionaire techie turned longevity enthusiast who goes to extreme measures to \"reverse\" his age.  </p>","author_name":"The Sunday Times"}