Who is the 41 year old millionaire dead?

Excuse me, but I couldn't help but notice the news about the passing of a 41-year-old millionaire. Could you please elaborate on who this individual was? Was he a prominent figure in the world of cryptocurrency or finance? What were his achievements and contributions to the industry? I'm particularly interested in learning more about his life and legacy, as well as any potential impact his passing may have on the market or the community.