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According to official news, the Chicago Mercantile Exchange Group (CME Group) has officially launched 24/7 trading for cryptocurrency futures and options. Over the first weekend, a total of more than 7,200 contracts were traded, with a nominal value of approximately $50 million.Bitcoin volatility futures have also been launched simultaneously. Tim McCourt, the Global Head of Equity, FX, and Alternative Products at the Chicago Mercantile Exchange Group, stated that this move meets customer demand for continuous liquidity over the weekend, bridging the gap between traditional regulated venues and the 24/7 nature of cryptocurrencies.

According to CoinDesk, Belgian digital asset service company Keyrock is acquiring the bankrupt crypto trading and lending company BlockFills for $3.25 million, pending court approval. Keyrock will take on "almost all" of BlockFills' assets, some liabilities, partial equity, client lists, as well as proprietary technology and intellectual property. BlockFills filed for Chapter 11 bankruptcy in March, reporting liabilities of $100 million to $500 million, with assets of only $50 million to $100 million.This acquisition will allow Keyrock to gain access to BlockFills' network of institutional clients, including hedge funds, asset management firms, market makers, and mining companies. Keyrock completed a Series C funding round last year led by SC Ventures, a subsidiary of Standard Chartered Bank, with a valuation of $1.1 billion, and acquired Luxembourg-based fund management company Turing Capital last fall.

The Zcash Foundation announced the release of the Zebra 4.5.1 version update to fix a consensus-level security vulnerability and strongly recommends that all node operators upgrade immediately.The vulnerability, identified as GHSA-2prc-cj5x-4443, involves a sigop (signature operation count) statistical error in P2SH transactions, which could lead to potential consensus fork risks. This fix corrects the incomplete patch issue from the previous 4.5.0 version, which was just released yesterday.The Zcash development team stated that the problem originated from discrepancies in sigop counting logic across different implementations, which could cause nodes to produce different results when validating transactions, thereby affecting on-chain consensus consistency. The fix was implemented by reverting and adjusting the Rust implementation logic to ensure alignment with the expected behavior of the protocol.The Zcash Foundation emphasizes that there is currently no workaround for this issue, and upgrading to 4.5.1 is the only way to ensure that nodes remain on the correct chain and avoid potential fork risks.

According to SoSoValue data, as of 8 AM Eastern Time on June 1, 2026, the total net purchase of Bitcoin by global listed companies (excluding mining companies) for the week was $9.85 million, a decrease of 43.33% compared to last week.Strategy (formerly MicroStrategy) sold 32 Bitcoins last week at a price of $77,135, generating approximately $2.5 million, reducing its total holdings to 843,706 Bitcoins.The Japanese listed company Metaplanet did not purchase any Bitcoin last week.In addition, four other companies purchased Bitcoin last week. Ethereum asset company Bitmine announced on May 26 that it bought 1 Bitcoin, without disclosing the specific purchase amount, bringing its total holdings to 203 Bitcoins; Japanese food brand DayDayCook announced on May 27 that it spent approximately $10.37 million to purchase 131 Bitcoins at a price of $79,135, increasing its total holdings to 2,714 Bitcoins; UK Bitcoin company The Smarter Web Company announced on May 26 that it invested $750,000 to purchase 10 Bitcoins at a price of $74,904, and on May 29 announced an investment of $660,000 to purchase 9 Bitcoins at a price of $73,437, bringing its total holdings to 2,878 Bitcoins; French Bitcoin company Capital B announced on June 1 that it invested $300,000 to purchase 4 Bitcoins at a price of $74,890.10, increasing its total holdings to 3,139 Bitcoins.As of the time of publication, the total amount of Bitcoin held by the global listed companies (excluding mining companies) in the statistics is 1,114,182 Bitcoins, an increase of 0.01% compared to last week, with a current market value of approximately $80.46 billion, accounting for 5.6% of the circulating market value of Bitcoin.

The Tether AI research team announced the open-source release of the TurboQuant production version and its integration into the QVAC SDK 0.12.0.TurboQuant is based on a memory compression algorithm from Google Research, which can compress the KV cache of AI runtime by up to 5 times while maintaining output quality close to that of uncompressed models.This means that laptops, mobile phones, and edge devices can handle longer conversations, larger files, and more complex tasks without the need to upload data to the cloud.This open-source release includes a complete quantization pipeline, mainstream inference framework adapters, and developer documentation, aimed at developers and startups deploying AI on consumer-grade hardware, edge devices, and peer-to-peer networks.

According to Jinshi reports, U.S. software stocks continued to rise before the market opened, with ServiceNow (NOW.N) up 11% and Adobe (ADBE.O) up 5.7%.

According to the official announcement, Bitget has now launched U-based SLX perpetual contracts, supporting up to 20x leverage, and contract trading bots will be opened simultaneously. For more details, please refer to the official Bitget platform.

According to Fortune, Binance is accelerating the expansion of its traditional financial services, planning to add U.S. stock trading features to its platform and launch tokenized stock products, further developing towards a "super app" model.It is reported that Binance will offer over 7,000 U.S. stocks and ETFs for non-U.S. users and plans to launch self-initiated tokenized stock products called bStocks in the coming weeks.Binance Co-CEO Richard Teng stated that users can purchase stocks using digital assets such as USDC, USDT, and BNB, and it supports fractional trading with a minimum of $5 and zero commission. This service is provided by Nest Trading for brokerage support, while Alpaca is responsible for custody, dividend distribution, and corporate action processing. Binance claims that bStocks will convert traditional stock holdings into programmable, always-on, on-chain tokenized assets.Previously, Binance had re-launched on-chain tokenized assets tracking U.S. stocks and ETFs such as Apple, Tesla, and Nvidia through a partnership with Ondo Finance.

According to Jinshi reports, Goldman Sachs' prime brokerage division stated that as the S&P 500 index continues its historic winning streak, hedge funds bought U.S. stocks at the fastest pace in six months last week.

According to Gate market data, most US tech stocks rose before the market opened, with Arm rising over 8%, Micron Technology up over 3%, Oracle up 2.8%, and Microsoft up 2.3%.

In the latest report titled "Tokenization 2030: Wall Street On-Chain" released by Citigroup, it is estimated that the market size for tokenization of real-world assets (RWA) will grow from the current approximately $17 billion to $5.5 trillion by 2030. Depending on different adoption speed scenarios, the market size range may be between $2.7 trillion and $8.2 trillion.The report predicts that by 2030, approximately 10% of the U.S. short-term treasury market and 3% of the public equity market will be tokenized. At the same time, the expansion of the stablecoin market may bring about $1 trillion in new demand for U.S. treasuries; if 10% of U.S. retail investors shift to digital trading platforms, it is expected to create approximately $2.6 trillion in digital equity demand.Citigroup believes that as traditional financial assets gradually move on-chain, tokenization is expected to become an important bridge connecting Wall Street with blockchain infrastructure and drive the digital transformation of global capital markets.

UPBIT will launch trading for Solstice (SLX) on June 1 at 14:00, supporting KRW, BTC, and USDT markets. Users can start depositing SLX 1 hour and 30 minutes after the announcement is released. Please pay attention to subsequent announcements for specific trading support times.

Polymarket announced on Thursday that it has signed an exclusive partnership agreement with the Berlin digital football platform OneFootball, which will connect the prediction market to OneFootball's 200 million monthly active users and 645 million fan ecosystem about two weeks before the start of the 2026 FIFA World Cup. Polymarket will be the only prediction market partner within the OneFootball app, and competitors like Kalshi will not be allowed to enter this product.This is Polymarket's seventh major football partnership this year and the first collaboration aimed at media application distribution channels, having previously signed agreements with MLS, LaLiga, Serie A, Lazio, and DAZN.According to analysis by the Pew Research Center, since July 2024, sports have accounted for 39% of Polymarket's total trading volume. The 2026 World Cup champion market has seen a cumulative trading volume of over $1.2 billion since its launch last July, while the broader World Cup category market totals approximately $1.3 billion.OneFootball has previously launched the OFC token based on Base and Ethereum, as well as the points system BALLS. The integration with Polymarket will convert user engagement into actual transactions. OneFootball has raised over $300 million in funding, with investors including Liberty City Ventures, Animoca Brands, and Adidas.

According to the official announcement from Gate, the platform has officially launched real stock trading services, expanding the connection scenarios between crypto assets and traditional financial markets. Currently, Android users can experience stock trading features by updating the Gate App to the latest version, while iOS users can access related services after updating to version 8.21.5. Gate supports over 10,000 stocks and ETF assets, covering major U.S. securities trading markets and liquidity networks such as NYSE, Nasdaq, NYSE Arca, NYSE American, and BATS, providing users with a richer selection of global securities asset allocation options.Relying on a unified account system, users can directly participate in stock trading on the Gate platform using USDT. At the same time, Gate's stock spot trading does not involve funding rates, swap fees, or overnight holding costs, which lowers the participation threshold and also provides a more convenient investment experience for users who are long-term holders of stock assets. Currently, Gate stocks support intraday trading, and in the future, it will gradually expand to 24/7 trading, bringing a more flexible and efficient trading experience to global users. Gate is further bridging crypto assets with traditional financial markets, and crypto asset accounts are gradually evolving into an investment gateway connecting global capital markets.

The Temporal team submitted an upgrade proposal SIMD 547 within the Solana governance forum, aiming to adopt a resource demand-based fee model on Solana (new fees will be 100% burned), thereby aligning costs with computational usage and increasing the burn rate of SOL as network activity grows.

Coinbase announced that Indian users can now deposit and withdraw Indian Rupees directly through IMPS, while also supporting spot trading, perpetual contract trading, and providing a local Indian Rupee order book to enhance liquidity.

According to The Block, the Sui Foundation released an incident analysis report on the recent three interruptions of the mainnet, attributing the three network outages that occurred last Thursday and Friday to two independent vulnerabilities introduced by the v1.72 version upgrade. The first interruption lasted about six and a half hours, while the second and third occurred on Friday morning and afternoon, respectively.The first two interruptions were caused by the "address balance" feature introduced in v1.72, which exposed flaws in the transaction fee deduction method. When a transaction was canceled due to insufficient funds, the network would still spend those funds, resulting in a negative balance that caused the validation node reconciliation process to crash. The foundation acknowledged that the temporary fix pushed urgently on Thursday carried known interruption risks, and the team accepted this risk to quickly restore on-chain services, which led to another network interruption on Friday morning.The third interruption was triggered by another undisclosed random state vulnerability, occurring when the validation nodes restarted to install the fix patch. Sui stated that user funds were never at risk, that both vulnerabilities have been fixed, and that a mechanism to forcibly terminate stalled epochs has been established. The foundation also mentioned that AI agents with access to its production systems significantly accelerated the diagnostic process.