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According to the WSJ, just hours after President Trump suddenly announced a suspension of attacks on Iran last month, the White House warned staff not to abuse their power to place bets in prediction markets at the right moment. According to informed sources, the Office of Management and Budget issued this warning on March 23.Earlier that day, Trump announced the decision to suspend airstrikes via Truth Social. About 15 minutes before the sudden policy shift, there was a wave of mysterious trading activity in the futures market, with Dow Jones market data showing that contracts worth over $760 million in oil futures changed hands in less than two minutes.Recently, three accounts on the Polymarket platform profited over $600,000 by accurately predicting the timing of this week's ceasefire in Iran. Critics of Trump, including many Democrats, immediately inferred that someone had profited from having advance knowledge of the policy shift.The White House confirmed the authenticity of this warning, with Trump's spokesperson Engel stating, "The only special interest that can guide President Trump's decision-making is the best interest of the American people."

According to Jinshi reports, Trump stated that the United States will work closely with Iran, and we have determined that Iran has undergone a highly effective regime change! Uranium enrichment activities will be prohibited, and the United States will cooperate with Iran to excavate and remove all deeply buried nuclear "dust" (dropped by B-2 bombers).Now and always, these areas have been under extremely strict satellite surveillance (the Space Force is responsible for monitoring). Since the day of the attack, everything has remained untouched. We are and will continue to discuss tariff and sanction relief matters with Iran. Many items in the 15 o'clock content have already been agreed upon.

The Web3 asset data platform RootData issued a daily transparency alert on Twitter (X), noting the lack of information regarding teams, key calendar events, token data, and other details for projects such as Fluid, SideShift.ai, Blackhole, Pharaoh, and Koi Finance. It calls on project teams to submit/update their information on RootData to improve their transparency scores. Additionally, RootData stated that it will continue to monitor and expose "black box" projects that lack core information.It is reported that the RootData transparency score is used to measure the integrity and timeliness of projects, aiming to reflect the information disclosure situation of projects and urging project teams to immediately claim their projects. The transparency score is divided into 5 levels from A to F, with lower scores indicating more incomplete information disclosure and higher risks of wrongdoing, requiring investors to be highly vigilant.

According to Bloomberg, David Miller, the enforcement director of the Commodity Futures Trading Commission (CFTC), stated at a seminar at New York University on Tuesday that the agency will use its existing enforcement authority to combat insider trading in prediction markets.David Miller pointed out that there is a misunderstanding in mainstream media and social media that laws related to insider trading do not apply to prediction markets, and he clearly stated that this view is incorrect.

The cryptocurrency data platform Nonce announced a strategic investment and deep incubation of the on-chain sports prediction platform S315, aiming to promote its realization from on-chain products to global capital docking in a full-chain landing.It is reported that S315 is positioned at the decentralized SportFi application layer and infrastructure, supporting users to make on-chain predictions and settlements for "Yes/No" binary contracts or specific match results for major global leagues such as football, basketball, and tennis.

U.S. lawmakers have introduced the PREDICT Act, which aims to prohibit the President, members of Congress, and other senior government officials from participating in prediction market trading.The bill was jointly proposed by Adrian Smith and Nikki Budzinski and aims to restrict the use of insider information in prediction activities related to political events or policy outcomes, extending its scope to the spouses and family members of the relevant personnel. The bill also proposes a penalty of 10% of the total contract value for violations, with all profits being forfeited to the U.S. Treasury.

According to a report by the British newspaper The Guardian, the UK government will officially announce today the review report on political financing regulations in the UK, including measures to strengthen the prevention of foreign funding (including cryptocurrencies) interfering with democracy.Previously, Nathan Gill, the former leader of the Reform Party in Wales, was sentenced to 10 and a half years in prison for accepting bribes in cryptocurrency. The core content of the report is expected to include a ban on political parties accepting cryptocurrency donations, on the grounds that cryptocurrencies are anonymous and difficult to trace, and may be used by foreign countries to evade existing rules and interfere with UK elections. The UK Labour government plans to incorporate the review results into the upcoming Elections and Democracy Bill to comprehensively tighten the regulation of political donations.

According to the People's Daily, the General Office of the Central Committee of the Communist Party of China and the General Office of the State Council recently issued the "Regulations on the Integrity of Leaders of State-owned Enterprises."Article 7 explicitly prohibits leaders of state-owned enterprises from using their power or position to seek personal gain, specifically including: accepting gifts, cash, and virtual currencies from related enterprises; buying and selling real estate and vehicles at unfair prices as a disguised form of receiving property; entrusting others to invest in securities and futures without contributing capital but still benefiting; engaging in power-for-money transactions through anonymous shareholding or holding shares on behalf of others; obtaining large returns through financial activities such as private lending; using insider information or trade secrets for personal gain; embezzling or illegally occupying and misappropriating company property; and pocketing discounts, intermediary fees, and reward returns. Violators will be dealt with according to regulations, discipline, and law.

According to Hainan Daily, the Hainan Provincial Local Financial Supervision Administration has issued a risk warning regarding trading venues. Recently, the Hainan Provincial Local Financial Supervision Administration learned from relevant channels that certain entities are promoting under names such as "Hainan International Data Asset Exchange," "Hainan Data Exchange," and "Hainan Marine Exchange," claiming to legally conduct businesses related to RWA (Real World Assets) and RDA (Real Data Assets).Market entities are conducting business in violation of regulations under the guise of trading venues without approval, which is suspected of illegal financial activities and endangers public property safety. In response, the Hainan Provincial Local Financial Supervision Administration has the following risk warnings:Currently, there is no approved establishment of the "Hainan International Data Asset Exchange" within our province. The establishment of trading venues in our province must be approved by the provincial government (the list of approved trading venues can be found in the appendix). Without approval from the competent authorities, market operators are not allowed to use terms such as "exchange" or "trading center" in their registered names, nor can they engage in activities related to trading venues.The People's Bank of China, the China Securities Regulatory Commission, and eight other departments jointly issued a notice on further preventing and addressing risks related to virtual currencies, clearly stating that the regulation of the tokenization of Real World Assets (RWA) follows the principle of "strictly prohibited domestically, strictly regulated overseas." It emphasizes that conducting tokenization activities of Real World Assets (RWA) within the country, as well as providing related intermediary and information technology services, is suspected of illegal activities such as unauthorized issuance of token vouchers, unauthorized public issuance of securities, illegal operation of securities and futures businesses, and illegal fundraising, which should be prohibited.We urge investors to establish a correct investment perspective.

According to the Israel Times, 26-year-old Israeli "Iron Dome" defense system reservist Raz Cohen is accused of leaking sensitive military secrets to Iranian agents and receiving approximately $1,000 in cryptocurrency as payment. He could face life imprisonment or the death penalty.Investigations show that over several months, he disclosed operational details of the "Iron Dome" air defense system, locations of air force bases, and a list of Israeli officials to Iranian intelligence personnel.

According to CoinDesk, cryptocurrency industry practitioners saw the latest provisions regarding stablecoin yields in the revised version of the Senate's "Digital Asset Market Clarity Act" during a closed-door review meeting on Capitol Hill on Monday. The initial impression is that the relevant language is too narrow and not clear enough.The new provisions were announced last Friday by Senators Angela Alsobrooks and Thom Tillis. According to a person familiar with the current draft, the new provisions will prohibit earning yields solely from holding stablecoins, while restricting any practices that equate the program with bank deposits, and setting further limitations on other potentially allowed activities, with the specific identification mechanism for activity-based stablecoin rewards still unclear.This compromise stems from the lobbying struggle between the cryptocurrency industry and the banking sector: the banking industry insists that stablecoin rewards should not be similar to interest-bearing bank deposits, arguing that such competing products could harm the banking sector and suppress lending. The final compromise allows for reward programs based on user stablecoin activities but prohibits rewards based on balances.The closed-door review aims to push the Senate Banking Committee to schedule a hearing, which is an important step for the bill toward a full Senate vote. A similar version of the "Clarity Act" was passed in the House of Representatives last year, and another version has also passed the Senate Agriculture Committee's markup process. The advancement of the bill still faces other obstacles: all parties need to reach an agreement on the DeFi regulatory framework, and Democrats insist on including provisions that prohibit senior government officials from profiting personally from the cryptocurrency industry, a provision clearly targeting President Trump.

According to official news, Polymarket announced today that it has updated its DeFi platform and the market integrity rules of its U.S. exchange regulated by the Commodity Futures Trading Commission (CFTC). These rules have been incorporated into the Terms of Use of the DeFi platform and the Polymarket U.S. Rules Manual, further strengthening Polymarket's requirements against insider trading and market manipulation, and reaffirming Polymarket's commitment to maintaining market quality and protecting user rights.The updated rules clarify three core prohibited insider trading behaviors:Trading based on stolen confidential information ------ If a participant possesses confidential information about the outcome or potential outcomes of an underlying event, and using that information would violate a pre-existing trust or confidentiality obligation to others or entities, the participant may not engage in any contract trading.Prohibition on trading based on illegal insider information ------ Participants may not trade based on confidential information provided to them by others if that information was provided by someone who has a prior trust or confidentiality obligation to others, and the participant knows or has reason to know that the person providing that information would themselves be prohibited from trading based on that information.Trading by individuals who can influence the outcome ------ If a participant has the authority or influence sufficient to affect the outcome of the underlying event, they may not engage in any contract trading.

The Ninth Circuit Court of Appeals in the United States rejected the application of the prediction market platform Kalshi, allowing Nevada regulators to enforce a temporary restraining order prohibiting it from offering contracts related to sporting events.Previously, the Nevada Gaming Control Board determined that Kalshi's related products constituted unlicensed sports gambling and issued a cease-and-desist order in March. Kalshi argued that its event contracts fall under the jurisdiction of the Commodity Futures Trading Commission.Reports indicate that, since the relevant temporary restraining order is not appealable under state law, Kalshi expects to exit the Nevada market for at least 14 days until the preliminary injunction hearing is held. In addition, several prediction market platforms, including Polymarket, Crypto.com, and Coinbase, are also facing regulatory pressure in multiple states.

According to The Block, the Vietnamese Ministry of Finance is drafting regulations to prohibit its citizens from trading on overseas cryptocurrency platforms, while promoting a pilot program for local cryptocurrency exchange licenses.This move stems from regulatory concerns about the rising risk of capital outflow due to the popularity of cryptocurrencies and stablecoins. Chainalysis data shows that Vietnam's cryptocurrency trading volume exceeded $20 billion in the 12 months ending June 2025, ranking fourth in the global cryptocurrency adoption index. Cryptocurrency assets have been integrated into scenarios such as cross-border remittances, savings, and gaming. Currently, five institutions, including Techcombank, VPBank, LPBank affiliates, brokerage VIX Securities, and conglomerate Sun Group, have passed the first round of qualification review. The pilot program requires applicants to have a minimum paid-up registered capital of 10 billion Vietnamese dong (approximately $400 million), with a foreign ownership limit of 49%.

The U.S. Senate passed a bipartisan housing bill with 89 votes in favor and 10 against, which includes a provision prohibiting the Federal Reserve from issuing central bank digital currency (CBDC). The ban will last at least until the end of 2030, requiring the Federal Reserve not to issue or create CBDC or similar digital assets directly or through intermediaries such as financial institutions. However, the bill's prospects in the House of Representatives remain uncertain.Some lawmakers have raised objections to the provision in the bill that limits the number of homes large institutional investors can hold, which may lead the House to push for a new version of the bill, thereby affecting its progress. Industry insiders have stated that the relevant provisions reinforce the position of private sector-led digital asset innovation and protect financial privacy.

According to Caixin, recently, due to a high-risk security vulnerability in the open-source AI entity OpenClaw ("Lobster"), several universities, including Anhui Normal University, Jiangsu Normal University, and Zhuhai College of Science and Technology, have issued urgent notices prohibiting the installation and operation of this software on campus office equipment and network environments. Violators will be dealt with seriously.

Elon Musk posted on the X platform that Macrohard or Digital Optimus is a joint project between xAI and Tesla, which will be launched as part of the investment agreement between Tesla and xAI.Macrohard will run on Tesla's AI4 system ($650) and will use xAI's Nvidia hardware in a relatively restrained manner.In principle, Digital Optimus AI is capable of simulating the operations of an entire company. This is why the program is named MACROHARD, a playful jab at Microsoft. Currently, no other company is able to achieve this.

Suspect John Daghita in the $40 million cryptocurrency theft case involving the U.S. government has been arrested by the FBI.On-chain detective ZachXBT previously revealed that John Daghita is the son of the CEO of CMDSS, a company that had contracts with the U.S. government to handle seized cryptocurrency.According to ZachXBT, he exposed in January 2026 that John used his father's company CMDSS (which holds the USMS contract) to access and transfer relevant assets from wallets managed by the U.S. Marshals Service (USMS). Subsequently, John mocked ZachXBT multiple times on a Telegram channel and initiated a "dust attack" by publicly sending part of the involved funds to his wallet address.

According to market news, the crypto infrastructure company Zerohash has submitted an application to the Office of the Comptroller of the Currency (OCC) seeking to obtain a national trust bank charter.According to the application documents, the trust bank that Zerohash plans to establish aims to provide digital asset custody, fiat currency and other asset custody, staking custody and validation activities, transfer agency services, trade execution, stablecoin management, as well as settlement, clearing, and custody services.Obtaining this charter will not allow Zerohash to engage in traditional banking activities such as accepting deposits or making loans, but it will enable the company to operate under federal regulation, helping to attract more institutional clients.

NVIDIA announced strategic partnerships with photonics device manufacturers Lumentum and Coherent, each investing $2 billion, totaling $4 billion.Both investments are aimed at supporting each other's R&D, manufacturing capacity expansion, and operations in the United States, with Lumentum planning to build a new wafer fab. Both agreements are non-exclusive collaborations, including multi-billion dollar procurement commitments and future capacity rights for advanced laser and optical network products. According to market news, the stock prices of both photonics companies surged significantly after the announcement.