US President Trump has stated that he is currently unwilling to reach an agreement with Iran. US Vice President Vance has demanded that Iran reduce its nuclear enrichment capabilities, while Iran insists on its right to enrich uranium. NBC News reported that the US military may be preparing to resume large-scale operations, while Axios stated that potential actions include bombing Iran's energy and nuclear facilities. Except for Iran, crude oil exports from Saudi Arabia and the United Arab Emirates in the Middle East have returned to pre conflict levels of approximately 18.5 million barrels per day. (Source: NBC News, Axios, Kpler)

FDUSD issuer First Digital has reached a merger agreement with SPAC company CSLM, with a pre trading valuation of $250 million. The merged company is expected to be listed on NASDAQ in the first half of 2027.

Galaxy Research tracking shows that the US government recently transferred 9261 BTC worth approximately $770 million to Coinbase Prime. Since its launch in December 2025, this deposit address has received a total of 115.67 BTC, of which 6406 came from known government wallets and 5160 came from previously unmarked wallets. Among the BTC transferred this time, 2456 had no clear ownership label before. The US government currently holds approximately 319086 BTC, of which 71% are LuBian related BTC and 94643 Bitfinex recovered funds. LuBian's related assets involve 127271 BTC. Since 2013, the US government has received a total of 555260 BTC worth approximately $16.1 million at relevant addresses; 23617300 BTC worth approximately $3.8 million were released. (Source: Galaxy Research)

[Coinbase Submits Brief to the U.S. Court of Appeals for the Second Circuit, Asserting CFTC's Exclusive Regulatory Authority Over Prediction Markets] Coinbase's legal team has submitted an opening brief to the U.S. Court of Appeals for the Second Circuit, requesting the court to affirm the CFTC's exclusive regulatory authority over prediction markets. Coinbase stated that prediction markets are already governed by the Commodity Exchange Act and should be uniformly regulated by the CFTC rather than being subject to a patchwork of regulations across 50 states. Congress has already provided a clear answer on this matter.

Vitalik stated on the X platform that the ideal security rule for multi signature is for each signer to change the key after each operation. This rule assumes that ECDSA may become insecure but will not be immediately cracked, and still needs to prevent memory pool scrambling. Vitalik stated that if possible, signatures should be collected offline to shorten the time interval between signature disclosure and key expiration. Improper configuration and hasty upgrades can easily lead to financial losses, so do not act hastily.