According to @ai_9684xtpa, Mike Novogratz, who appeared on the Forbes billionaire list in 2008, founded Galaxy Digital after age 50. He began investing in BTC as early as 2013 and rapidly propelled Galaxy Digital into a top-tier blockchain service and asset management company within just 8 years. His early adoption of Bitcoin and aggressive investment strategy continue to shape Galaxy Digital’s growing influence in crypto markets, making his approach a key trading focus for market participants (source: @ai_9684xtpa).