U.S. Senator Elizabeth Warren sent a letter to Commerce Secretary Howard Lutnick, requesting documents related to Bitmain to understand the potential risks the company poses to national security. Bitmain is a major manufacturer of Bitcoin mining machines and is under investigation by the Department of Homeland Security regarding safety concerns related to its equipment and connections to the Trump family.

The recent developments in the U.S.-Iran conflict over the past week are escalating continuously. The U.S. 82nd Airborne Division has canceled its rotation at the "Joint Readiness Training Center," the 82nd Combat Aviation Brigade, which typically relies on sea transport, has used air transport instead, and the blood supply reserves at U.S. military bases in the Middle East have increased by 500%. The largest U.S. Department of Defense overseas hospital—Landstuhl Regional Medical Center in Germany—has suspended some civilian services. The last time this combination of actions occurred was on the eve of the U.S. invasion of Iraq in 2003. Just at this moment of heightened tension, Trump suddenly posted that the U.S. and Iran had engaged in "very, very good and productive dialogue" and announced that the U.S. would pause military strikes on Iran's energy infrastructure for five days. In the early hours of March 27, Beijing time, Trump posted again that the pause would be extended until April 6. This objective fact contrasts with Trump's

Intercontinental Exchange adds $600 million investment to Polymarket, bringing the total to $1.64 billion. Trump emphasizes the importance of Bitcoin, while Yilihua states the cryptocurrency market has performed poorly for four years. The U.S. plans to release a draft of stablecoin yield provisions, and Ripple's CEO says the CLARITY Act may be delayed until May. California bans public officials from trading on insider information. The crypto industry enters the "Shirt Era," with blockchain and AI integration driving development. Lido proposes to buy back LDO tokens, and Ripple and Stellar founders jointly invest $1 billion in AGI research.

U.S. Senator Warren sent a letter to the Department of Commerce requesting an investigation into Bitmain's national security risks and its connections to the Trump family, as well as the disclosure of related communication records. The FBI is investigating the potential risks associated with the company's mining equipment. Bitmain responded to the allegations, stating they are unfounded, and that relevant safety tests did not reveal any issues.

Trump stated at the Future Investment Initiative Summit that the United States will become a global superpower in cryptocurrency, emphasizing the importance of Bitcoin and the acceleration of payment trends. He pointed out that the U.S. needs to maintain a leading position in the fields of crypto assets and financial innovation to ensure its dominance in the global financial system.

Gate News report, on March 28, in Miami, Florida, President Trump stated at the Future Investment Initiative (FII) summit that Bitcoin is very powerful, and the United States must stay ahead in this trend. He emphasized that many people currently want to use virtual assets (especially Bitcoin) for payments, and the U.S. must be at the forefront of this trend.

The regulatory landscape for cryptocurrency in the U.S. is changing, as David Sacks concludes his term in the Trump administration and transitions to co-chair of the Technology Advisory Council, leading to concerns about the continuity of digital asset policy. The outlook for the CLARITY Act has become uncertain, with the market focusing on future legislative developments and the emergence of new policy leaders.

Under geopolitical uncertainty, U.S. Treasury yields have risen slightly as the market reassesses inflation and interest rate expectations. Trump's extension of negotiations on the Iran agreement raises concerns again, oil prices are rising, inflation expectations are warming, and the market remains cautious about the Federal Reserve's policy path. Investors are focused on the upcoming consumer confidence index, while capital flows and risk appetite enter an adjustment phase.

On the Polymarket platform, one wallet bet $200,000 that the United States would not invade Iran before March 31, despite the current market price falling. Iranian officials say there are no specific arrangements for negotiations, while Trump says negotiations with Iran are nearing substantive progress.

Eric Trump, son of Donald Trump, stated that the Trump family's cryptocurrency business has generated over $1 billion, including Meme Coins, NFTs, and stablecoins. The Trump Meme Coin is expected to contribute $350 million, while NFTs will issue four generations of products between 2022 and 2024. The crypto platform WLFI has also secured funding through token sales.