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Two Thai businessmen, Nutthawat Rukthammachalern and Natthawat Kasamvilas, have sued the stablecoin issuer Tether in the Southern District of New York Federal Court, accusing it of blacklisting 42,417,785.62 USDT. The lawsuit was filed on August 31 and refiled the next day. On-chain records show that these 10 Ethereum addresses were bulk frozen within two and a half minutes on October 30, 2025, while the date of the seizure order cited in the lawsuit is February 19, 2026, more than three months apart.The plaintiffs claim to have purchased USDT on the secondary market and have no contractual relationship with Tether. The complaint states that Tether acted at the informal request of an agent from the U.S. government through the Department of Homeland Security (HSI) before the seizure order was issued, and informed Kasamvilas on November 2, 2025, that it had "no further information," but did not disclose that it had frozen the funds on its own. The lawsuit includes five claims, such as conversion, conversion of personal property, and unjust enrichment, with the defendants being Tether Holdings, Tether International, Tether Operations, and Tether Investments, and the case is presided over by Judge Lewis J. Liman.Tether previously stated that its cooperation with law enforcement has resulted in the freezing of over $4.4 billion in assets, of which more than $2.1 billion is related to U.S. authorities.

Geoff Kendrick, the Global Head of Digital Assets at Standard Chartered Bank, stated that the global monthly trading volume of stablecoins has reached approximately $7 trillion, with Solana accounting for about one-fifth of stablecoin transactions.The interview also discussed the development trends of stablecoin payments and settlements by 2026, as well as how different blockchain networks are forming their own application positioning. Geoff Kendrick shared the progress of enterprises adopting stablecoins and stated that enterprise-level applications will become an important driving force for the further popularization of stablecoins.

On Tuesday, the Ukrainian National Police and Security Service announced the dismantling of a fake investment platform network based in Kyiv. This gang stole cryptocurrency from users in over 20 countries through built-in wallet theft tools. Investigators have currently confirmed 62 victims, including citizens from Germany, Poland, Lithuania, Latvia, Spain, France, the UK, Canada, and Israel. The organizers recruited more than 46 Ukrainians, operating multiple offices in Kyiv and surrounding areas, where developers were responsible for building the fake platform and resisting bans, while other members handled customer service and security.According to the Ukrainian Security Service, the organizer is a 25-year-old IT expert, and the gang's peak monthly revenue reached up to $1 million. The scam began with advertisements for cryptocurrency investment projects on Telegram. After users registered, they connected their wallets and invested funds, while gang members manually forged transactions to show a continuously increasing balance in the user backend. When users requested withdrawals, the platform required them to connect their main wallet and approve a small "test" transaction under the pretext of verification. This authorization immediately triggered the built-in theft tool on the website, transferring assets to wallets controlled by the gang and locking the victims' accounts.Investigators tracked down server equipment storing the gang's database in the Netherlands, which recorded victim information, wallet addresses, stolen amounts, internal communications, and platform operation data, as well as user passports, phone numbers, emails, login passwords, and photos. Police executed 34 searches in Kyiv and surrounding areas, seizing over 100 computers, more than 100 mobile phones, 79 SIM cards, one GSM gateway, cash, and 15 vehicles.

Independent application researcher Nima Owji revealed that X Money will soon allow users to connect AI agents to manage funds.

Nikkei Chinese reported on September 3 that demand for AI servers from Nvidia is driving the semiconductor memory DRAM market to accelerate upward. The price of general DRAM products used in personal computers and other devices increased by 5% month-on-month, while products for industrial equipment saw double-digit increases. Memory manufacturers are prioritizing the supply of AI server-specific memory, and its ripple effect is further spreading.In addition to being used in personal computers, cameras, and smartphones, DRAM is also installed in AI servers and other devices in data centers, serving as temporary data storage. As sellers, memory manufacturers negotiate monthly or quarterly with equipment manufacturers and module manufacturers, who act as buyers, to determine bulk transaction prices. The bulk transaction price for the 16Gb specification of the general model DDR5 used in PCs, game consoles, and servers was set at approximately $40.2 in July, an increase of 5% month-on-month. Prices have risen for seven consecutive months, and executives from electronics trading companies stated that they have reached a historic high.

According to Ai Yi's monitoring, the top spot on the Binance contract real smart money 30-day leaderboard has changed hands, with trader Semisemi earning over 10.78 million USD in the past 30 days. Among them, the BTC long position has realized profits of over 8.06 million USD, and the ETH long position has realized profits of over 3.91 million USD, with the main earnings contributed by BTC and ETH trading.Currently, Semisemi still holds BTC and ETH long positions worth 95.59 million USD, with a total unrealized loss of approximately 1.885 million USD.

The G20 finance ministers and central bank governors held a meeting in Asheville, USA, from August 31 to September 1, supporting the establishment of a clearer regulatory path for the growth of digital assets and including digital assets in the U.S. 2026 presidential agenda. The G20 stated that digital financial innovation can support broad economic growth, with the private sector playing an important role in driving relevant innovations.The meeting also highlighted global stablecoins, cross-border payments, and the extended operation of large payment systems as key topics, and supported the adoption of the ISO 20022 data standard. The G20 called on the Financial Action Task Force (FATF) to prioritize jurisdictions with significant virtual asset activities and to strengthen the enforcement of anti-money laundering standards. As of July, among the 149 jurisdictions assessed by the FATF, only 1 fully complied with the relevant standards, 34% were largely compliant, 43% partially compliant, and 22% non-compliant.

Paul Atkins, the chairman of the U.S. Securities and Exchange Commission (SEC), stated that he expects the highly anticipated Clarity Act to pass in the Senate this month, and he mentioned that the U.S. is likely to become the "capital of crypto." In an interview with Fox Business, Atkins confirmed that the bill will be voted on in the Senate on September 15, and he anticipates that it will pass and ultimately be sent to the president for signing.Atkins stated that regulators are pushing for relevant rules to help the crypto industry develop, saying, "We are changing past practices to update rules to adapt to the era of blockchain and crypto assets." Last week, the SEC submitted a proposal to the White House aimed at clarifying the custody framework for crypto assets for investment advisors and companies.The Clarity Act aims to establish a regulatory framework that distinguishes whether digital assets are securities, commodities, or stablecoins. The bill passed in the House last year, but has been stalled for most of this year due to disagreements between banking lobbyists and crypto companies over issues such as whether platforms like Coinbase can pay clients returns. Some lawmakers attempted to modify the language regarding ethical standards in the bill, while a new bill has been circulating since July that prohibits government officials from promoting crypto assets and profiting from them. However, some Democratic lawmakers believe the relevant provisions are still inadequate, while several pro-crypto Republican lawmakers have accused Democrats of deliberately playing politics and delaying the bill's progress.

CZ posted on platform X that some "hot money" is flowing back from AI to the cryptocurrency market. He also stated, "The financial industry will not disappear; you and AI still need money."

Polygon Labs announced that it has completed a SOC 2 Type 1 examination for the Polygon Open Money Stack API and dashboard, covering the security trust services criteria. The independent auditing firm Schellman & Company, LLC determined that Polygon has implemented appropriate security controls.SOC 2 is an auditing framework established by the American Institute of Certified Public Accountants. A Type 1 examination assesses whether the design of the control system is correct at the time of the examination, while a Type 2 examination is ongoing and will test the execution of relevant controls over several months of actual operation. The report states that complementary user entity controls are not necessary for Polygon to fulfill its service commitments.Polygon Labs CEO Marc Boiron stated that as a technology provider handling real funds, it is essential to meet the standards of financial institutions, and most crypto infrastructure has never been audited against this standard for systems actually integrated by customers. Type 1 confirms that the control design is correct, and Type 2 will confirm its daily operation.

Bloomberg ETF analyst Eric Balchunas posted that over the past 6 months, Bitcoin's correlation with the U.S. stock market has been lower than that of gold, small-cap stocks, emerging market assets, and U.S. Treasuries.He stated that Bitcoin's historical correlation with U.S. stocks has roughly maintained around 0.4, while gold and U.S. Treasuries have seen a significant increase in their linkage with U.S. stocks recently.Balchunas noted that although this time window is relatively short, it is sufficient to refute the claim that "Bitcoin is just another QQQ."

Data shows that in the past month, the USDT supply on the Tron chain increased by 4 billion dollars to 94.27 billion dollars, surpassing the USDT supply on Ethereum.

The US spot XRP ETF has recorded net inflows for 11 consecutive trading days, attracting approximately $170 million in funds during this period. Since its launch in November last year, the cumulative net inflow of these funds has reached about $1.68 billion. As of Wednesday morning, the trading price of XRP was around $1.33, down from about $1.45 on August 27, but still higher than the $1 level in mid-August.According to the disclosures in the 13F filings, Goldman Sachs is the largest institutional holder of the XRP ETF, holding approximately $87.4 million, while Jane Street and Millennium Management hold $16.6 million and $16.2 million, respectively. Investment advisors are the largest category of holders, accounting for about $120 million of the disclosed $183 million, while hedge funds hold about $25 million, and brokers and banks hold approximately $17 million and $14 million, respectively.However, institutional holdings and fund inflows measure different dimensions: the 13F filings reflect the holdings as of June 30, while the continuous inflows record new funds from the end of August to early September. These data only reflect the total holdings of the ETF and not the complete exposure of investors to XRP; institutions like Goldman Sachs may hedge part of the price risk through futures or other instruments. The next round of 13F filings will be released in November.

OpenAI Chief Scientist Jakub Pachocki stated that he hopes to avoid a race towards "unmonitorability" of models due to misleading reports. He mentioned that current cutting-edge models, including Astra, have a computational graph depth that differs from GPT-4 by no more than a factor of two. Since the launch of the first inference models, OpenAI has been committed to preserving and utilizing chain-of-thought monitoring, believing that this technology helps observe how the model's alignment capabilities generalize from the training distribution.Pachocki also pointed out that chain-of-thought monitoring is relatively fragile, and the trend is not optimistic, but it can still be strengthened through research and has become a core objective of OpenAI's current research agenda. Previously, The Information reported that Astra uses recurrent depth, allowing the same set of Transformer layers to compute repeatedly. As a result, some inferences can occur internally within the model, without needing to be entirely expressed as a chain of thought, raising concerns about whether the model will become increasingly difficult to monitor.

According to GMGN data, the top 5 tokens with net inflows of smart money in the past 24 hours are as follows:BITCAT (HGic....ZYe): Net inflow of $1,000, with a 24-hour increase of 345%, currently priced at $0.0001.Hashcash (AL63....tQn): Net inflow of $1,000, with a 24-hour increase of 1740.9%, currently priced at $0.0001.OPTIMUS (9fUR....ump): Net inflow of $993, with a 24-hour increase of 4.6%, currently priced at $0.0002.ASS (GvBD....ump): Net inflow of $787, with a 24-hour increase of 5.8%, currently priced at $0.0001.David (E85H....ump): Net inflow of $753, with a 24-hour increase of 346.9%, currently priced at $0.0001.

The security company Defimon issued an alert stating that a governance takeover attack against YAM Finance has been detected. After self-delegating approximately 504,000 YAM (about 3.3% of the total supply, slightly above the legal voting threshold), the attacker submitted YamGovernorAlpha proposal #45, which is described as empty ("0x"), with the sole action being to call the setPendingAdmin method of the YAM Timelock contract, pointing to the attacker's address.It has been disclosed that if the proposal is voted through and executed, the attacker will become the pendingAdmin, and then can fully control the Timelock through acceptAdmin, which includes management rights over all YAM protocol contracts and the DAO treasury, involving a risk amount of approximately $337,000. As the protocol is currently in a dormant state, Defimon Alerts reminds users holding YAM to vote against the proposal before block height 25897343 (about 34 hours remaining).

According to The Block data panel, the combined trading volume of Kalshi, Polymarket, and Polymarket US in August fell by 14.5% month-on-month to $45.33 billion, marking the first monthly decline in a year. Among them, Kalshi's trading volume in August was $37.17 billion, down 7.3% from $40.1 billion in July; the combined trading volume of Polymarket and its US platform was $8.16 billion, down 36.7% from $12.89 billion in July.The decline in August occurred after a surge in summer prediction market activity driven by the World Cup (June 11 to July 19), but the August trading volume was still significantly higher than May's $25.66 billion. Meanwhile, Kalshi and Polymarket are facing increasingly stringent scrutiny from state-level regulators in the US, particularly regarding sports-related contracts, with more than ten states taking enforcement actions or filing lawsuits against the two platforms. Last week, Connecticut sued Kalshi, seeking to prevent the platform from offering sports contracts.Despite the escalating legal disputes with state regulators, Kalshi continues to expand its presence in the sports sector, recently signing an agreement with the United States Tennis Association to become the exclusive prediction market partner for the US Open. Additionally, earlier this week, Kalshi permanently banned former US Congressman George Santos, marking its first permanent ban, due to Santos violating rules by betting on whether he would attend the State of the Union address, resulting in a fine of over $71,000.

The Monetary Authority of Singapore (MAS) has proposed amendments to the Payment Services Act, requiring stablecoin issuers to always hold at least 100% of the circulating tokens in equivalent assets as reserves, which must be segregated from the issuer's own funds and only held with licensed financial institutions.The proposal also prohibits issuers from paying interest or other yields linked to stablecoin holdings to holders, on the grounds that stablecoins are intended for payments rather than investment or yield generation. This stance is consistent with the U.S. GENIUS Act and the EU MiCA regulation. The consultation also considers limited recognition for foreign stablecoins regulated under equivalent overseas frameworks. The consultation closes on October 16, and the implementation date has not yet been announced.MAS Deputy Managing Director Ho Hern Shin stated that trusted and well-regulated stablecoins can serve as reliable settlement assets in the tokenized financial market, while reducing risks for users and the broader financial system.

According to CoinDesk, U.S. Treasury Secretary Yellen has reportedly urged Japan to raise interest rates to curb the continuous depreciation of the yen, highlighting how traditional monetary policy is susceptible to government and external factors.In contrast, Bitcoin's monetary policy is pre-set by code, with new coin issuance following a fixed rhythm and halving approximately every four years, providing higher predictability. However, Bitcoin still struggles to escape the impacts of traditional financial markets in the short term.If Japan's interest rate hike leads to a rapid appreciation of the yen, long-accumulated low-interest yen financing trades may be closed out, potentially triggering sell-offs in stocks, bonds, and crypto assets. In August 2024, the Bank of Japan's interest rate hike strengthened the yen and put pressure on risk assets, including Bitcoin.From a technical perspective, the BTC 50-day moving average is currently trending upward and is close to crossing above the 200-day moving average, which may form a "golden cross." However, analysts believe that moving averages have a lagging nature, and the historical predictive effectiveness of the golden cross as an independent indicator is not stable.