matic

ChainCatcher Tin tức, Ủy ban Chứng khoán và Giao dịch Hoa Kỳ (SEC) đã thông báo rằng họ đã kiện cư dân Florida Zan Shaikh và công ty của ông, Bright Vision Distribution LLC (hoạt động dưới tên Mining Automatic), với cáo buộc lừa đảo nhà đầu tư thông qua một kế hoạch đầu tư khai thác tài sản tiền điện tử giả mạo, với số tiền huy động khoảng 22 triệu USD.SEC cho biết, trong khoảng thời gian từ tháng 6 năm 2023 đến tháng 5 năm 2025, Shaikh và Mining Automatic đã hứa hẹn với các nhà đầu tư rằng họ có thể nhận được lợi nhuận hàng tháng cố định thông qua việc tham gia vào hoạt động khai thác tài sản tiền điện tử, nhưng hoạt động khai thác liên quan thực tế không thể tạo ra lợi nhuận như đã hứa. Theo tài liệu kiện tụng của SEC, Shaikh và Mining Automatic bị cáo buộc đã đưa ra những tuyên bố sai lệch về kinh nghiệm khai thác tiền điện tử của chính họ, khả năng vận hành, mục đích sử dụng vốn đầu tư và tình trạng hoạt động khai thác, và đã giải thích việc chậm thanh toán bằng lý do không thể chi trả lợi nhuận cho nhà đầu tư.

Tin tức từ ChainCatcher, giao thức staking thanh khoản Stader Labs thông báo sẽ dần dần ngừng hoạt động token staking thanh khoản Polygon MaticX. Kể từ hôm nay, MaticX đã ngừng chấp nhận tiền gửi mới và hoàn toàn chuyển sang trạng thái "chỉ để yêu cầu (claims-only)".Đồng thời, chính thức sẽ ngừng ứng dụng MaticX vào ngày 3 tháng 8 năm 2026. Trước ngày này, người dùng vẫn có thể thực hiện rút tiền ngay lập tức qua dApp với tỷ giá cố định; trong ba năm từ khi đóng cửa giao diện vào ngày 3 tháng 8 đến ngày 3 tháng 8 năm 2029, người dùng vẫn có thể tiếp tục yêu cầu tài sản MATIC của mình trực tiếp qua trang hợp đồng Etherscan.

Gate announced the completion of a new round of product upgrades for Gate Pay for AI Agent and the launch of multiple new features, further enhancing the payment and automatic execution capabilities in AI Agent scenarios. This upgrade focuses on core capabilities such as service discovery, automatic payment, pay-per-use billing, high-frequency micro-payments, multi-wallet collaboration, and automatic settlement, further integrating the payment mechanism into the AI workflow.The upgrade emphasizes enhancing the service discovery and automatic payment capabilities of Gate Pay for AI Agent. Within the scope of user authorization, AI can automatically complete payments, signatures, and result retrieval based on payment requirements during the service invocation process, reducing the need for frequent user intervention and allowing complex tasks to be completed continuously within a unified process. At the same time, Gate Pay for AI Agent supports aggregated payments and automatic settlements for high-frequency, small-value calls, thereby reducing payment overhead and improving overall execution continuity, significantly enhancing execution efficiency and reducing transaction friction.In the future, Gate will continue to promote the capability development of Gate Pay for AI Agent in the directions of automated payments, on-chain settlements, and AI service collaboration, further connecting AI Agents, digital assets, and real commercial scenarios, providing more open and efficient infrastructure support for the next generation of AI-native economy.

The Korea Exchange activated the circuit breaker for KOSPI due to a 5% rise in KOSPI 200 futures, and program trading was suspended for 5 minutes.

Coinbase Chief Financial Officer Alesia Haas stated during this morning's earnings call: "I want to quickly remind everyone that our USDC contract (note: referring to the distribution agreement with Circle) automatically renews every three years and is perpetual. This contract cannot be terminated."Coinbase Chief Compliance Officer Paul Grewal also stated: "Fortunately, the terms of the contract we have signed with Circle are established, and as Alesia Haas emphasized, these contracts will automatically renew. We expect to continue our partnership with Circle under the same terms in the future."

On-chain data from Arkham shows that the Vitalik Buterin address (0xAb5...) is intensively selling various Meme tokens, with a transfer frequency reaching several times per minute. The fund flow indicates a continuous inflow of ETH during the same period.The market generally speculates that he is using automated scripts to batch liquidate the airdrop junk tokens in the wallet. The amount per transaction is generally in the range of tens to hundreds of dollars. This type of operation is not the first time. In 2021, Vitalik sold or donated a large number of Meme coins (including SHIB, etc.) that were airdropped to his address, causing significant market fluctuations. It is currently unclear whether this operation is manually triggered or entirely executed by automated programs. Given the market influence of the Vitalik address, holders of related Meme coins need to pay attention to potential selling pressure risks.

Pump.fun has completed the destruction of all previously repurchased PUMP tokens, involving an amount of approximately $370 million, accounting for about 36% of the circulating supply. Meanwhile, Pump.fun announced the launch of a programmatic buyback and burn mechanism, which will use 50% of net income over the next year to repurchase $PUMP on the open market and immediately burn 100%. This mechanism is executed through an irreversible smart contract, covering the revenue sources of Pump.fun's three major product lines: the joint curve, PumpSwap, and Terminal. The execution process includes four steps: fee aggregation, intermediate wallet integration, and buyback and burn, which can be tracked in real-time via fees.pump.fun.The remaining 50% of the income will be used to support business operations and ecological development, including team expansion, strategic investments, and marketing. Pump.fun stated that this move aims to address the community's concerns about the long-term value of the token and the transparency of the buyback mechanism, with the goal of continuously reducing the circulating supply.

According to official news, Coinbase has suspended trading on 25 perpetual contracts as previously announced, and the related open positions have been automatically settled at the final settlement price.The contracts involved include TRB, RARE, NEIRO, A, ME, XTZ, KMNO, RAY, STX, ENS, GMT, SNX, 1000FLOKI, 0G, ORDI, NIL, BIO, UMA, BEAM, INIT, SOMI, EGLD, CLANKER, SOPH, BIGTIME, etc. The final settlement price is calculated based on the average index price in the 60 minutes prior to the suspension.Coinbase stated that this move aims to focus on continuously meeting liquidity and market quality standards for products and will accelerate the launch of new perpetual contracts by optimizing internal processes.

According to official Twitter news, B.AI has released its latest weekly report, disclosing several important advancements in developer ecosystem and financial infrastructure development.In terms of products, B.AI has officially launched the OpenClaw automatic configuration script, introduced the open-source AI coding assistant BAI Code, and completed Stripe integration, laying a solid foundation for the ecosystem's payment and development experience; in terms of wallet support, new multi-link access for KuCoin Web3 and Trust Wallet has been added.With the number of users surpassing 1 million, B.AI is continuously expanding its developer toolchain and financial connectivity capabilities for autonomous agents through deep cooperation with platforms such as KuCoin and Symbiosis, aiming to build the core AI infrastructure for the digital economy era.

The UK's Financial Conduct Authority (FCA) has released the final draft of the crypto asset framework. This new regulation is set to bring most crypto activities under the regulation of the Financial Services and Markets Act by October 25, 2027.According to the proposal, any institution that holds customer crypto assets for more than 24 hours or has the ability to revoke customer permissions will be considered a regulated custodian and must hold a full safeguarding license. Validators and node operators that provide value-added features such as yield or reward reinvestment will lose their technical exemptions. In addition, stablecoin issuers within the UK must control the entire lifecycle from issuance to redemption. Relevant institutions must submit authorization applications between September 30, 2026, and February 28, 2027.

Claude Code Product Manager Noah Zweben posted, "/autofix-pr can now be launched directly from the command line for automatic fixes. After completing a PR, just run this command. It will upload your session to the cloud, allowing the PR auto-fix tool to have the complete context to handle CI failures and comments."

Nikita Bier, the product head of platform X, disclosed that platform X is advancing a countermeasure against cryptocurrency phishing scams: if an account posts cryptocurrency-related content for the first time in its history, the platform will automatically trigger an account lock and require identity verification.Nikita Bier stated that this move is expected to eliminate 99% of malicious motives. He also pointed out that Google has currently failed to effectively intercept related phishing emails, and this issue remains one of the important channels for current scam activities.

According to BBX data, yesterday, as the last day of the first quarter, multiple companies executed the quarter-end "automatic treasury conversion" and hard asset settlement. The core data is as follows:$120 million swept in at quarter-end: Block Inc. (NYSE: $XYZ) strictly implemented its algorithm-driven treasury strategy yesterday, automatically sweeping approximately $120 million of idle fiat profits into its Bitcoin pool at the end of the first quarter. This "no human intervention" investment mechanism ensures it is insulated from emotional disturbances caused by short-term price fluctuations."Physical isolation" of computing power: Riot Platforms (NASDAQ: $RIOT) announced yesterday that the first batch of 2 EH/s computing power from its new factory on Corsica has successfully connected to the grid. Notably, this portion of computing power is designated as a "treasury dedicated line," with all BTC produced being physically cold-stored, 100% retained, completely independent of the funds pool used for daily operational sales.150 mining machines settled in cryptocurrency: Canaan Inc. (NASDAQ: $CAN) disclosed its financial update for the first quarter yesterday, confirming that it has settled part of the sales balance for mining machines from major clients directly in Bitcoin, totaling 150 BTC, officially closing the loop from "selling shovels" to "hoarding gold."$40 million regional hedge: MercadoLibre (NASDAQ: $MELI) disclosed yesterday in its quarter-end asset revaluation that it added a mixed position of $40 million in BTC/ETH in late March. This move aims to hedge against the sharp depreciation of several Latin American currencies against the US dollar in the first quarter.$85 million staking snowball: DeFi Technologies (CBOE: $DEFTF) announced yesterday that its treasury size has surpassed $85 million. In addition to asset appreciation, the SOL it holds has generated staking interest in the first quarter, which has all been reinvested, achieving absolute quantity compound growth of its crypto assets.

According to CoinDesk, Square, led by Jack Dorsey, has begun automatically enabling Bitcoin payment features for millions of U.S. merchants, with transactions instantly converted to dollars at checkout. Merchants can receive Bitcoin without additional setup and do not bear the risks of price volatility and custody.This feature includes near-instant settlement and waives processing fees until 2026. Square stated that this is an important step in integrating Bitcoin into everyday business, with merchants defaulting to receive dollars without needing to change their accounting practices or hold crypto assets. It is reported that 78% of Square's users are from the U.S., while 22% are from international markets. Previously, PayPal launched the dollar-pegged stablecoin PYUSD to tens of thousands of users across its 70 global markets, promoting digital payment applications.

Musk stated that Grok has begun to automatically translate and recommend posts in other languages. Compared to the previous method that required manually clicking the translate button, the new feature can actively identify foreign language content and translate it before directly pushing it to the user's feed. Some users have reported seeing a large number of translated foreign language posts in their timelines.

Ripple announced its participation in the BLOOM program under the Monetary Authority of Singapore (MAS), where it will test a cross-border trade financing automatic settlement solution powered by the stablecoin RLUSD within the regulatory sandbox.Ripple is collaborating with supply chain fintech company Unloq to build a condition-triggered payment system based on the XRP Ledger—when preset conditions such as goods verification are met, the system will automatically release RLUSD payments, replacing the cumbersome processes in traditional trade financing that rely on manual verification, letters of credit, and correspondent banking relationships, significantly compressing the settlement period from several days or even weeks.

Ethereum co-founder Vitalik Buterin praised Alibaba's Qwen 35B parameter model's problem-solving ability in a social media post. This artificial intelligence model successfully solved a complex mathematical problem, consuming about 15,000 tokens during the reasoning process, and completed the calculation in just 3 minutes on a local device.Vitalik Buterin pointed out that the problem demonstrated the technique of embedding modular arithmetic into continuous function expressions using trigonometric functions, showcasing the Qwen model's capabilities in mathematical reasoning.

According to official disclosure from Pump.fun, the platform has officially launched the automated buybacks feature aimed at tokenized agents, designed to bridge the value transmission gap between agent earnings and community holders.According to the official explanation, the operation process of this feature is as follows: Creators issue tokens for their agents on Pump.fun and customize the proportion of income used for buybacks, while the remaining portion can be withdrawn by the creators; each time the agent generates income, the system will automatically execute token buybacks and burn them according to the set proportion, while distributing rewards to token holders.