Ethereum leads altcoin rally, surging over 8.8% in 24 hours to surpass $2,700 resistance and target $3,000, with trading volume up by 100%.PEPE coin gains 10% and forms bullish "golden cross" pattern, while Uniswap surges 25% to $8.16.Altcoins, including Ethereum, PEPE, and Uniswap, contribute significantly to today's crypto market rally.Total altcoin market cap, excluding BTC and ETH, reaches $871 billion and has potential to double to $1.7 trillion, signaling bullish momentum.