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According to an official announcement from Coinbase, Coinbase Financial Markets has become the first and only futures commission merchant (FCM) regulated by the CFTC in the United States, officially providing U.S. institutional clients with access to the global cryptocurrency derivatives market.Previously, U.S. users lacked compliant channels to access the global cryptocurrency derivatives market (which accounts for about 80% of global cryptocurrency trading volume). Currently, the open interest in Deribit Bitcoin options has exceeded $31 billion.With this launch, institutional clients can access international platforms such as Deribit through a single compliant channel, without the need to establish offshore entities. Retail user access services will also be launched soon.

According to FinanceFeeds, Grayscale is in talks with Hyper Holdings Global LP to sell its proposed Hyperliquid ETF shares in exchange for approximately 2 million HYPE tokens, valued at about $115 million at current prices, to serve as seed capital before the fund's listing.Meanwhile, Grayscale has renamed the product to "Grayscale Hyperliquid Staking ETF," intending to list it on NASDAQ under the ticker HYPG, with the added staking feature distinguishing it from a spot ETF that simply tracks token prices.

According to Reuters, private equity giant Apollo Global Management and Blackstone Group are bringing in more investors for a debt financing deal worth approximately $36 billion to help Anthropic build its artificial intelligence infrastructure.Insiders revealed that this debt financing will be used to purchase Google-customized TPU (Tensor Processing Unit) chips, which will then be leased by Anthropic. Broadcom, which assisted Google in developing the chips, will provide guarantees for the majority of the funds in this transaction.This move is expected to become one of the largest private credit transactions in history and may also be the largest chip financing debt transaction to date. The plan aims to provide computational power support for Anthropic by leveraging Broadcom's creditworthiness.

The U.S. Commodity Futures Trading Commission (CFTC) has jointly issued staff guidance from its divisions of Market Oversight, Clearing, and Risk, addressing regulatory expectations and compliance requirements for the increasingly prevalent 24/7 trading, clearing, and settlement models, encouraging market innovation while ensuring compliance.The guidance emphasizes that regulated trading platforms, swap execution facilities, derivatives clearing organizations, and futures brokers must comply with the Commodity Exchange Act (CEA) and related regulatory rules when expanding around-the-clock trading, and must proactively assess risk management and operational arrangements.The CFTC points out that the adaptability of different asset classes to 24/7 trading varies, with derivatives related to crypto assets being more suitable for around-the-clock trading and clearing due to their digital infrastructure and global continuous trading characteristics; whereas traditional commodity derivatives like agricultural products may not be suitable for full 24/7 operation due to their regional and trading structure characteristics.CFTC staff stated that relevant institutions should ensure compliance with regulatory frameworks and risk control requirements while promoting the continuous evolution of the market to support "responsible market innovation."

The Zcash Foundation has released the node client Zebra version 4.5.0 update, which includes multiple security fixes, including a critical consensus vulnerability and several high-risk denial of service (DoS) issues. All node operators are strongly advised to upgrade immediately.It is reported that this core fix includes a sigop counting error caused by P2SH script parsing (which may lead to a consensus fork with zcashd), a defect in the NU5 block validation cache logic, a risk of transparent address balance overflow crashes, as well as multiple crashes and resource exhaustion vulnerabilities in RPC interfaces and memory pool handling. Additionally, some vulnerabilities can be exploited by malicious nodes, leading to node freezes, reboot loops, or even permanent shutdowns.

According to Fortune, U.S. prosecutors this week charged Google software engineer Michele Spagnuolo (36 years old, Italian, currently residing in Switzerland) with insider trading.Prosecutors stated that under the username "AlphaRaccoon," he placed bets on the prediction market platform Polymarket using internal search trend data before the public release of Google's "2025 Search Annual" data, accumulating profits of over $1.2 million.The FBI identified him by tracking cryptocurrency payments. Google has suspended him and stated that using confidential information to place bets severely violates company policy.Spagnuolo is charged with violating the Commodity Exchange Act, telecommunications fraud, and money laundering, and could face years in prison.

According to Coinglass data, the current whale holdings on the Hyperliquid platform amount to $4.585 billion, with long positions totaling $2.26 billion, accounting for 49.3% of the holdings, and short positions totaling $2.325 billion, accounting for 50.7% of the holdings. The profit and loss for long positions is -$35.7515 million, and for short positions, it is -$28.9888 million.Among them, the whale address 0x8def..ae has shorted HYPE with 5x leverage at a price of $45.5062, currently showing an unrealized profit and loss of -$28.6798 million.

According to official news, the Arbitrum Foundation has initiated a new round of funding requests to the Arbitrum DAO, planning to obtain 16 million US dollars in stablecoins, 1,740 ETH, and 230 million ARB, with a total value of approximately 43.5 million US dollars.The funds raised this time will be specifically used for the foundation's operational work in 2027, covering areas such as technical infrastructure, ecosystem development, marketing promotion, and governance services. The ARB tokens requested in this application account for 3.7% of the total supply. In comparison, the Arbitrum DAO's total revenue for the year 2025 is approximately 23.49 million US dollars. Currently, this funding proposal is still in the community governance discussion stage.

According to CNBC, SpaceX officially submitted its IPO prospectus last week, but its CEO Musk recently posted on social media, revealing significant discrepancies between the details of the company's agreement with Anthropic for computing power rental and the content of the prospectus.The prospectus shows that the cooperation between the two parties will last until 2029, with a monthly rent of $125 million; however, Musk stated that the agreement is only a short-term lease of 180 days, and both parties can terminate the cooperation with 90 days' notice.This discrepancy makes it difficult for investors to assess the company's valuation, and industry experts have raised questions about the regulatory compliance of the information disclosure. Additionally, analysts pointed out that the prospectus is missing several key data points.SpaceX is expected to go public on June 12, with the company's valuation currently exceeding $1 trillion, and it continues to operate at a loss.

According to Decrypt, the Kyiv regional prosecutor's office in Ukraine has completed a pre-trial investigation into a gang that includes four former police officers and one civilian with a criminal record, suspected of kidnapping a cryptocurrency entrepreneur through violence, intimidation, and false debt claims, extorting over $2.2 million.The prosecution stated that the individuals involved targeted at least four victims, using law enforcement skills, official vehicles, and police identities to disguise their crimes, forcing victims to hand over funds and sign documents for non-existent debts. In one case, a victim from Kyiv was kidnapped at gunpoint and forced to sign a false debt document for $5 million.The prosecution accused the individuals of creating and participating in an armed gang, kidnapping, illegal detention, robbery, extortion, and illegal possession of drugs. The gang's activities were terminated in November 2025, and all individuals involved have been dismissed from police duties, with the case materials transferred to the court.

According to CoinDesk, the prediction market platform Kalshi has filed a federal lawsuit regarding a new law in Minnesota that will take effect on August 1, which classifies the operation, hosting, or promotion of prediction market platforms as a criminal offense. Kalshi argues that the law is unconstitutional, claiming it infringes upon the exclusive federal jurisdiction over derivatives markets granted to the CFTC by the Commodity Exchange Act, and violates the First Amendment on the grounds of restricting advertising.Previously, the CFTC had filed a motion on May 19, also claiming that the state legislation is unconstitutional. U.S. President Trump has also publicly expressed support for the CFTC's singular regulatory authority over prediction markets. Kalshi has previously won a preliminary injunction in similar enforcement actions in New Jersey and Arizona.

According to Jinshi reports, ECB board member Panetta stated that the forward-looking situation seems to require a recalibration of the monetary policy stance.

According to Coinglass data, the current 8-hour average funding rate for BTC across the network is 0.0031%. Among the current mainstream exchanges, the rate for Binance is 0.0055%, for OKX it is 0.0069%, for Bybit it is 0.0043%, and for Gate it is 0.0042%.

According to Coinglass data, the current holdings of whales on the Hyperliquid platform are $4.652 billion, with long positions totaling $2.289 billion, accounting for 49.2% of the holdings, and short positions totaling $2.364 billion, accounting for 50.8%. The profit and loss for long positions is -$14.1207 million, and for short positions, it is -$50.6144 million.Among them, the whale address 0x8def..ae has shorted HYPE with a 5x leverage at a price of $45.3701, currently showing an unrealized profit and loss of -$29.7567 million.

According to on-chain data monitored by Catcher Predict, significant capital movements are predicted in the Polymarket market. A large whale invested $59,739 in the event "Will the US and Iran reach a permanent peace agreement before...?" on "May 31." Based on the current transaction price, the latest corresponding winning probability for this subject is 91.35%.

Superfortune, incubated by Manta, recently released an update on the X platform regarding a security incident, stating that the attack was not carried out by internal personnel and that no team members were involved. The claim about the team secretly selling tokens is incorrect. The team has also not had any contact with Web3Port.The investigation confirmed that the attack was not due to address poisoning, but rather a leak of the signer's private key. The attacker independently held the private key and submitted a transaction with a forged address 43 minutes after the correct transaction. The forged address shares the first and last four characters with the correct address (starting with 0x70AE and ending with 5C15) to disguise itself in the Safe interface preview. The stolen funds are fully traceable and are currently stored in three cold wallets on Ethereum, containing approximately 2784 ETH, along with about 170,000 USDT that were cross-chain transferred out.The attacker also created a large number of counterfeit addresses and sent false transfer events to these addresses using Unicode-forged token symbols in an attempt to confuse tracking. This counterfeit address construction technique is the same as the method used when attacking this project. The attacker had pre-built a large-scale infrastructure, indicating that this was an industrialized operation rather than an opportunistic attack.

Visa has invested in the AI programming platform Replit to promote the development of agentic payments and explore how developers and AI agents can directly receive payments within the platform.

According to Jinshi reports, Federal Reserve official Kashkari stated that the data still makes me more concerned about inflation risks.

According to on-chain data monitored by Catcher Predict, significant capital movements are predicted in the Polymarket market. A large whale invested $99,999 in the event "Will the US and Iran reach a permanent peace agreement before...?" on "May 31." Based on the current transaction price, the latest corresponding winning probability for this subject is 90.84%.