This article summarizes cryptocurrency news as of February 28, 2026, including the latest updates on Bitcoin, Ethereum upgrades, Dogecoin trends, real-time cryptocurrency prices, and price forecasts. Major Web3 events today include:
1. Trump praises Israel and the U.S. for "large-scale" airstrikes on Iran: vows to destroy missile industries and warns the Revolutionary Guard to "put down their weapons";
2. Is the era of crypto venture capital "casting a wide net" coming to an end? In February 2026, $883 million was raised, with stablecoins and AI becoming core sectors;
3. Elon Musk's SpaceX plans to secretly file for an IPO in March, with a valuation potentially reaching $1.75 trillion, possibly the largest IPO in history.