最新报道:Billionaire investor Mark Cuban dismissed the hype around meme coins with a blunt four-word response: "They are all scams." The Dallas Mavericks owner and crypto advocate made the remark amid growing speculation around meme-based cryptocurrencies, which have seen volatile price swings. Cuban has previously criticized meme coins for lacking utility while supporting more substantive blockchain projects. His latest comments come as Bitcoin trades around $42,000 after recent ETF-driven gains.