MEXC launches Semantic Layer (42) for spot and contract trading

ChainCatcher message, according to official news, MEXC has officially launched Semantic Layer (42) on October 27, 2025, at 18:03 (UTC+8), and opened the 42/USDT trading pair. On the same day at 18:13 (UTC+8), U-based contract trading was launched, supporting 1-50x leverage.