Okay, let's dive into today's crypto buzz. Bitcoin's showing surprising resilience, hovering around $69,000 despite some profit-taking whispers after reaching its all-time high. Ethereum's upgrade "Dencun" is creating waves, promising to significantly lower layer-2 transaction costs, which is bullish for scaling solutions like Arbitrum and Optimism. Meme coins are doing meme-coin things, with Dogecoin and Shiba Inu seeing typical volatility spikes. In regulatory news, the SEC is still hinting at more enforcement actions, keeping the industry on its toes, but there's also growing optimism about potential spot Ethereum ETF approvals later this year. 
