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Công ty an ninh Defimon đã phát đi cảnh báo rằng, đã phát hiện một cuộc tấn công chiếm quyền quản trị nhằm vào YAM Finance. Kẻ tấn công đã tự ủy thác khoảng 504,000 YAM (chiếm khoảng 3.3% tổng cung, hơi cao hơn ngưỡng bỏ phiếu hợp pháp) và sau đó đã nộp đề xuất YamGovernorAlpha #45, đề xuất này mô tả là trống rỗng ("0x"), với thao tác duy nhất là gọi phương thức setPendingAdmin của hợp đồng YAM Timelock, chỉ định đến địa chỉ của kẻ tấn công.Theo thông tin được tiết lộ, nếu đề xuất này được bỏ phiếu thông qua và thực hiện, kẻ tấn công sẽ trở thành pendingAdmin, sau đó có thể hoàn toàn kiểm soát Timelock thông qua acceptAdmin, tức là quyền quản lý tất cả các hợp đồng của giao thức YAM và kho DAO, liên quan đến số tiền rủi ro khoảng 337,000 USD. Do giao thức hiện đang trong trạng thái ngủ đông, Defimon Alerts nhắc nhở người dùng nắm giữ YAM hãy bỏ phiếu phản đối đề xuất này trước độ cao khối 25897343 (còn khoảng 34 giờ).

ChainCatcher tin tức, theo báo cáo của tạp chí Fortune, công ty khởi nghiệp cơ sở hạ tầng thanh toán stablecoin Velocity đã công bố hoàn thành vòng gọi vốn Series A trị giá 38 triệu USD, vòng gọi vốn này được dẫn dắt bởi tổ chức đầu tư tiền điện tử Dragonfly, cùng với sự tham gia của Coinbase, Capital One Ventures và Wintermute. CEO của Velocity, Eric Queathem, không tiết lộ định giá mới nhất của vòng gọi vốn.Velocity được thành lập vào năm 2025, tập trung cung cấp giải pháp thanh toán stablecoin cho doanh nghiệp, nhà cung cấp dịch vụ thanh toán, công ty công nghệ tài chính và các tổ chức tài chính, giúp họ tận dụng các token gắn với đồng đô la để tối ưu hóa quy trình thanh toán xuyên biên giới, thanh toán vốn và quản lý vốn. Hiện tại, Velocity đã phủ sóng thị trường Mỹ, một số khu vực ở châu Âu và Australia, trong tương lai dự kiến sẽ sử dụng nguồn vốn mới để xin giấy phép, mở rộng hoạt động tại châu Phi và châu Mỹ Latinh, đồng thời đầu tư xây dựng cơ sở hạ tầng lưu ký tài sản an toàn hơn và phát triển các tính năng mới bao gồm sản phẩm lợi suất stablecoin.

ChainCatcher tin tức, theo thông báo chính thức, nền tảng giao dịch hợp đồng vĩnh viễn Drift hôm nay đã công bố chính thức đổi tên thành Velocity, và cho biết việc nâng cấp thương hiệu lần này nhằm phản ánh kiến trúc nền tảng giao dịch thế hệ mới mà họ đang xây dựng.Đội ngũ chỉ ra rằng, trong thị trường hợp đồng vĩnh viễn, tốc độ thực hiện và đánh giá hướng đi là vô cùng quan trọng, tên gọi "Velocity" nhằm thể hiện tốc độ giao dịch và động lực thị trường, đồng thời đánh dấu nền tảng bước vào giai đoạn khởi động lại.Chính thức cho biết, việc đổi tên lần này cũng đại diện cho ranh giới rõ ràng trong lộ trình sản phẩm: nền tảng mới sẽ áp dụng kiến trúc hệ thống rõ ràng hơn, cơ sở hạ tầng an toàn hơn và định vị sản phẩm rõ ràng hơn. Hiện tại Velocity đang tiến hành công việc tái xây dựng, và dự kiến trong vài ngày tới sẽ mở phiên bản thử nghiệm riêng cho một số đối tác và nhà giao dịch, nhằm xác minh tính ổn định và hiệu suất của hệ thống giao dịch hợp đồng vĩnh viễn thế hệ mới dựa trên Solana.

According to CCTV News, the Office of the Foreign Investment Security Review Mechanism has legally made a decision to prohibit the foreign acquisition of the Manus project, requiring the parties involved to withdraw the acquisition transaction. Manus was initially developed by the Chinese company Butterfly Effect and became an overnight sensation after its release in March 2025. In June of the same year, it moved its headquarters to Singapore and ceased domestic operations, and in December 2025, it was announced by the American company Meta that it would acquire it for approximately $2 billion.Zhou Mi, a researcher at the Ministry of Commerce's Academy, stated that Manus moved the project to Singapore through funding and corporate transfer before selling it to an American company, which raises suspicions of intentionally evading regulation. If such practices are not controlled, more companies will follow suit, harming national development interests and security.Zhou Mi emphasized that China has consistently maintained an open attitude towards foreign investment but takes a cautious stance on sensitive investments involving key technologies and data security, stating that "evading regulation in a malicious manner will ultimately not achieve the intended purpose."

According to on-chain analyst Ai Yi's monitoring, an address has received 5 million UNI from the Uni Timelock contract after three months, worth 15.8 million dollars. This address has accumulated a total of 10 million UNI, which is currently stored in a Coinbase custody account.

According to informed sources, the two top regulatory agencies on Wall Street, the CFTC and SEC, are discussing plans to move into the same complex in Washington, D.C., just steps away from the U.S. Capitol.The Securities and Exchange Commission (SEC) and the Commodity Futures Trading Commission (CFTC) oversee different markets. According to these sources, the plan will not merge the two agencies but is discussing relocating the CFTC to the same complex where the SEC is currently located, near Union Station. This relocation plan has been under discussion since last year, and according to these sources, it may not be implemented until as early as 2027. The agency responsible for overseeing federal real estate—the General Services Administration (GSA)—is also involved in these discussions.

The Nasdaq-listed Bitcoin mining company Bitfarms announced that it will relocate its headquarters from Canada to the United States, and it will also be renamed Keel Infrastructure. The related matters must be approved by shareholders, the stock exchange, and the court. It is reported that Keel Infrastructure will be a company established under the laws of Delaware, and after the change of registered office is completed, its common stock will trade on the updated Nasdaq and Toronto Stock Exchange.

According to Fortune, the venture capital firm Escape Velocity has completed its second round of fundraising, raising a total of $62 million, primarily to support DePIN (Decentralized Physical Infrastructure) and broader projects in the cryptocurrency space.The fund attracted notable investors, including Marc Andreessen and Ribbit Capital founder Micky Malka, with the largest contributor, Cendana, contributing $15 million. Escape Velocity co-founder Mahesh Ramakrishnan stated that although the DePIN sector is currently facing a market downturn, he believes that decentralized physical infrastructure will see breakthroughs. The company has previously invested in DePIN projects such as Daylight and Glow in the solar energy sector and plans to continue seeking high-quality projects that go beyond market hype.

According to on-chain analyst Ai Yi (@ai_9684xtpa), a newly created address "0xaBA...D926F" received 5 million UNI, worth 29.05 million USD, from the UNI Timelock contract 10 hours ago. Currently, this portion of tokens has not been transferred or sold.

Chainatcher message, the integrated all-in-one liquidity hub Honeypot Finance announces that the Velocity Pre-TGE points incentive campaign has begun, aimed at rewarding active community members who contribute to its DeFi, NFT, and social ecosystem.It is reported that community members can earn "Pot Points" by completing a series of designated tasks, participating in key ecosystem activities, and successfully inviting friends to join. These points will be crucial for obtaining the project token HPOT in the future.

ChainCatcher news, Aptos Labs announced that the latest consensus upgrade Velociraptr (AIP 131) introduces a new block proposal mechanism that can reduce block time by up to 40%, with the current Aptos block time being approximately 100 milliseconds.The initial deployment of Velociraptr in the Aptos validator network is expected to begin in September, with full deployment anticipated to be completed in October.

ChainCatcher news, according to The Block, Bitcoin miner Bitfarms reported a 87% year-over-year increase in revenue for the second quarter, reaching $78 million. The company plans to relocate to the United States, benefiting from President Trump's strong support for cryptocurrencies and artificial intelligence.Bitfarms currently has 82% of its energy portfolio located in North America, including multiple locations in the United States and a facility in Quebec, Canada. The company plans to cease its mining operations in Argentina due to economic uncertainty in the region.Additionally, Bitfarms has initiated a stock buyback program, having repurchased 4.9 million shares as of August 8, at an average price of $1.24 per share.

ChainCatcher news, according to a16z's official blog, the top American venture capital firm a16z announced that it will relocate the registered office of its main business entity, AH Capital Management, from Delaware to Nevada.The three partners of the firm jointly wrote that the Delaware Chancery Court's recent rulings have become increasingly subjective, undermining the business community's trust in its "gold standard" judicial system. a16z emphasized that it will continue to invest in Delaware-registered companies but believes that tech founders should reassess their choice of registration location.

ChainCatcher news, according to Crypto In America, the cryptocurrency exchange Kraken will move its headquarters from San Francisco to Cheyenne, Wyoming. Kraken stated that the state's long-standing advantage in digital asset policy is the main reason.Kraken previously donated $300,000 to the University of Wyoming to support crypto education and co-hosted a blockchain conference. Wyoming has attracted several crypto companies with its clear crypto regulations, property protections, and regulatory sandbox mechanisms.

ChainCatcher news, Velocity Capital investor DeFi Cheetah posted on X stating that through an unverified private channel, he heard rumors about the financing of pump.fun including:No airdrop, but a whitelist will be set for the public sale;The financing target for the public sale is $800 million, with a valuation of $5 billion;VC will also have a quota of $200 million, with the same valuation of $5 billion;The public sale will take place on most mainstream CEXs, which are all preparing for it.Previously, Blockworks reported earlier that pump.fun plans to raise $1 billion through token sales, with a valuation of $4 billion.

ChainCatcher message, Slow Mist Yu Xian posted on platform X: "Give mETH Protocol a thumbs up, intervene in the review in a timely manner, and recover the 15,000 cmETH stolen from Bybit. At this time, the majority of people are applauding such reviews or interventions.mETH Protocol is still not well understood, but another interesting example of security balance design can be cited: Renzo's ezETH contract has issues with excessive permissions, such as being upgradable, and being able to mint/burn, etc. However, the Owner is multi-sig and has a Timelocker of 7 days, and has implemented a proposal mode. Therefore, if ezETH intends to act maliciously, timely detection allows everyone a 7-day buffer to make a choice. This kind of security balance model is quite mature in the Ethereum ecosystem."

ChainCatcher news, digital advertising platform EarnOS announced the completion of a $5 million seed round financing, led by Escape Velocity (EV3), with participation from Animoca Brands, GD1, Laser Digital, XION, Mysten Labs, and Opacity Network.The beta version of the EarnOS platform was launched by XION, with brands such as Uber, Baskin Robbins, Sunglass Hut, and The North Face joining during the beta release of EarnOS.According to RootData, EarnOS is a digital advertising platform where third-party brands can acquire customers and offer rewards. It leverages XION's chain abstraction to open up new ways for mainstream brands and enterprises to incentivize over 5.5 billion active internet users.

ChainCatcher news, according to official news, Tether announced that after successfully obtaining a Digital Asset Service Provider (DASP) license and becoming a stablecoin issuer, Tether and its subsidiaries are about to complete all procedures for relocating to El Salvador. Tether also stated that it has established the headquarters for the entire group, placing Tether in a forward-looking jurisdiction that embraces innovation and supports its long-term vision.