U.S. Senator Elizabeth Warren has asked MrBeast and his company to disclose information related to youth financial and crypto activities, as the financial technology company acquired by his company previously allowed minors to access crypto investments and must comply with legal regulations.

This article summarizes cryptocurrency news as of March 26, 2026, including the latest updates on Bitcoin, Ethereum upgrades, Dogecoin trends, real-time cryptocurrency prices, and price forecasts. Major Web3 events today include: 1. CoinShares report: 20% of global Bitcoin miners are on the verge of losses; 2. Bo Shen, founder of Distributed Capital: In 2022, a personal wallet was hacked, resulting in a loss of $42 million. He is now seeking clues and offering a bounty of 10%-20%; 3. Franklin Templeton, in partnership with Ondo, launches five tokenized ETFs, ushering in a 24-hour on-chain trading era.

U.S. Senator Warren has asked MrBeast and his CEO to explain the reasons for acquiring the crypto investment app Step, which previously provided scripts for teenagers to invest in cryptocurrencies, raising regulatory concerns. Although Step claims it is for educational purposes, there are compliance risks. Warren has requested a response by April 3, 2026, to assess the regulatory impact of minors' investments.

U.S. Senator Elizabeth Warren sent a letter to prominent YouTuber MrBeast and his company, inquiring about their future plans in adolescent financial services and the cryptocurrency sector, emphasizing the need to comply with laws and address financial risks and consumer protection issues.

Morgan Stanley report indicates that artificial intelligence will reach a critical breakthrough in 2026, but global infrastructure is not yet ready. Improvements in computing power could lead to exponential increases in model intelligence levels, but will also create pressure on power supplies, necessitating alternative solutions. AI will profoundly impact the labor market, company sizes will shrink, and it will become an important force driving changes in economic structure.

xAI co-founders Zihang Dai and Guodong Zhang have departed, reducing the founding team to two members. Since January of this year, multiple founders have left sequentially, and Musk has conducted restructuring and layoffs at xAI.

JPMorgan report indicates that if the US-Israel coalition controls Iran's key Halq Island, Iran's oil production could be halved, and crude oil exports could be nearly halted. This situation would severely impact the global energy market and increase the risk of oil price volatility. Trump also sent a tough signal to Iran, warning that it will face greater strikes.

Ethereum receives support from Beast Industries CEO Jeff Housenbold, who calls it a pillar of the stablecoin system. Decentralized finance will change traditional financial services. Beast Industries is expanding its financial products and may potentially launch crypto-financial related businesses. Analysts predict that entertainment brands entering DeFi applications will become a trend.

Elon Musk's AI company xAI co-founder Toby Pohlen announces departure, becoming the fourth founder to resign within three months. Since the company's establishment in 2023, seven founding members have confirmed their departure.