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According to the official announcement, Binance will update the full margin borrowing and withdrawal collateral rates for POL, SHIB, XLM, COW, NEXO, RVN, and SAND on October 23, 2026, at 06:00 (UTC). The update is expected to be completed within 30 minutes.

According to a report by North Korea Biz on October 20, Samsung Electronics' foundry division has seen its 4-nanometer process capacity nearing full load due to an increase in customer orders, while the company is also expanding efforts to attract new customers for its 5-nanometer process. The report states that contracts for the most advanced 2-nanometer process with major global tech companies are still delayed, prompting Samsung to increase the utilization rates of its relatively stable 4-nanometer and 5-nanometer processes to improve profitability.The 4-nanometer process is used for smartphone application processors, artificial intelligence semiconductors, and high-performance computing chips. The report indicates that not all chips in the expanding artificial intelligence semiconductor market require the most advanced processes; the manufacturing costs of 4-nanometer and 5-nanometer processes are relatively low while still achieving high performance, making them suitable for certain artificial intelligence inference chips and application-specific integrated circuits.Regarding the 2-nanometer process, Samsung is in discussions with major global tech companies about production contracts, but some negotiations are taking longer than originally expected. In addition to yield rates, the most advanced processes also require comprehensive verification of energy efficiency, design assets, and stable mass production capabilities, which means a longer time frame from contract signing to mass production. Samsung views the 2-nanometer process as the core growth driver for its next-generation foundry business and plans to continue using the fully surrounded gate transistor structure first introduced in the 3-nanometer process to improve energy efficiency and performance.

The National Radio and Television Administration released the "China-ASEAN Micro Short Drama International Communication Development Report." The report states that micro short dramas, as a new form of online audio-visual content that originated in China, are becoming the fourth largest global audio-visual product form after American films, Japanese animations, and Korean dramas. The cooperation in micro short dramas between China and ASEAN is deepening, becoming an important carrier for China-ASEAN digital economy cooperation and cultural exchanges.The report indicates that the market size of micro short dramas in China continues to grow rapidly. By 2025, a total of 33,000 micro short dramas will be launched nationwide, and from January to September 2026, the number of launched micro short dramas will reach 490,000, which is 13 times that of the entire year of 2025. The user base of micro short dramas has reached 850 million, with monthly active users exceeding 600 million. By 2026, the overseas micro short drama market outside of China will exceed $6 billion, a year-on-year increase of 67% compared to 2025.The report also states that platforms with a Chinese background dominate the global market. From January to September 2026, all of the top 10 micro short drama apps in terms of downloads in overseas markets have a Chinese background, and among the top 10 platforms in terms of in-app purchase revenue, 9 are also of Chinese background.

According to the official website of the State Taxation Administration, the Taxation Administration has issued a reminder for offshore trust taxpayers to declare and pay individual income tax on offshore trust income before the transition period ends on October 22. Those who complete the declaration and payment during the transition period will not incur late fees.According to the "Announcement on Matters Related to Individual Income Tax for Offshore Trusts" (Announcement No. 21 of 2026) issued by the Ministry of Finance and the State Taxation Administration on July 24, offshore trust taxpayers are required to declare and pay taxes on offshore trust income. The announcement provides taxpayers with a 90-day transition period, during which the tax authorities will offer tax guidance and tax filing services.

Notion announced an upgrade to its AI features. Notion Agent can now be used on standalone computers and browsers, improving context management, while introducing a new "Review for me" mode with security checks, allowing tasks to run for up to 24 hours.The upgraded Auto model routing will balance quality, speed, and cost based on tasks. The company claims it has achieved results close to Opus 5.5 and Astra in over 20 common tasks, with an average cost reduction of about 90%. Notion also supports personal Agents connecting to existing ChatGPT subscriptions, and enterprises can enter private Alpha testing with built-in API key functionality.Notion MCP memory synchronization has been launched, and the feature for using skills through MCP will be available soon. AI usage will be incorporated into a new unified points system. The upcoming AI Command Center will provide usage tracking, spending limits and reminders, as well as model and Agent permission management.

According to Coinglass data, the current whale holdings on the Hyperliquid platform amount to 8.013 billion dollars, with long positions at 3.746 billion dollars, accounting for 46.75% of the holdings, and short positions at 4.267 billion dollars, accounting for 53.25%. The profit and loss for long positions is 164 million dollars, while the profit and loss for short positions is -129 million dollars.Among them, the whale address 0x5b5d..60 has shorted ETH with a 5x leverage at a price of 2322.65 dollars, currently showing an unrealized profit and loss of -7.8751 million dollars.

According to on-chain analysis platform Glassnode, the leverage level in the altcoin market remains high. Since the leverage rate peaked earlier this month, the prices of related cryptocurrencies have experienced a pullback, but over 40% of large-cap altcoins still have leverage rates close to the highest levels of the year.The proportion of mid-cap altcoins in a high-leverage state has risen to a year-to-date high. Glassnode points out that if prices continue to decline, a large number of long positions in the market may face the risk of being liquidated.

Ethereum research forum researcher Pierre proposed a faster, aggregatable, and quantum-resistant privacy pool solution.This solution ports a Tornado Cash-like privacy pool to the hash-based SNARK system Flock, which may possess post-quantum security, and uses SHA-256. The solution replaces large circuits with small "single compression" circuits.

Fortune Protocol officially announces a collaboration with the AI Agent platform X-Agent. The two parties will jointly explore the combination of prediction markets and proactive Personal Agents, promoting the extension of prediction markets from information inquiry tools to personalized, proactive information service scenarios.In this collaboration, Fortune Protocol will provide prediction market scenarios and related market data capabilities, while X-Agent will leverage its advantages in Personal Agent technology and application design to jointly explore how AI Agents can continuously track events of interest to users, identify changes in market probabilities, provide contextual interpretations, and take further actions with user authorization.The two parties will first advance the design of application scenarios and the development of conceptual prototypes, exploring the application potential of prediction markets in the next generation of personal AI Agents and the Agent Economy.

According to Coinglass data, the current holdings of whales on the Hyperliquid platform amount to 8.136 billion USD, with long positions totaling 3.815 billion USD, accounting for 46.9% of the holdings, and short positions totaling 4.32 billion USD, accounting for 53.1%. The profit and loss for long positions is 220 million USD, while the profit and loss for short positions is -191 million USD.Among them, the whale address 0x5b5d..60 has shorted ETH with a full margin of 5 times at a price of 2322.65 USD, currently showing an unrealized profit and loss of -11.7675 million USD.

Liu Xing, the head of public relations at ByteDance, publicly questioned the claim that "over half of China's AI computing power is used for creating light-hearted dramas," stating that the related data is "somewhat unreliable." He revealed that only about 10% of ByteDance's total computing power is used for training and inference of video generation models, and this percentage also includes model development, not all of it is used for producing short dramas.The controversy originated from an investor communication record disclosed by Chinese Online in June this year. The company stated that 55% of domestic AI Token consumption comes from short dramas and video generation, 24% is used for e-commerce marketing, and software development accounts for only 15%. After this set of data was circulated, it evolved into the claim that "half of China's computing power is used for creating light-hearted dramas," leading to discussions such as "the U.S. creates the future, while China creates light-hearted dramas."

According to The Block, Nasdaq-listed company OpenWorld (stock ticker: OPNW) has signed a merger agreement to acquire the AI agency Blocksight.Blocksight's AI agency is expected to serve as the operational layer for OpenWorld's recently announced tokenized financing plan, responsible for transaction structure design, asset verification, and daily reporting, with the total financing plan amount exceeding 1.1 billion dollars.

According to CoinDesk, the U.S. Department of Justice announced that authorities in Ghana and Nigeria arrested 28 people in an enforcement action against a West African scam network, which involved cryptocurrency investment fraud.The UK's National Crime Agency (NCA) stated that the operation also uncovered 117 victims of human trafficking in Ghana, who are awaiting repatriation to Nigeria. Private sector partners identified over $11 million in funds that could be frozen.The operation, hosted by the NCA, brought together tech companies and law enforcement agencies, aiming to combat scam networks targeting citizens of the U.S., U.K., and other countries. The Department of Justice stated that this is the first joint operation focused on West Africa. Cryptocurrency exchanges Coinbase and Binance, as well as blockchain analysis companies Chainalysis, Elliptic, and TRM Labs, were all involved.Coinbase stated that it assisted in tracking illegal funds, supporting asset freezes, and providing intelligence to investigators, identifying over 65 active scam victims and preventing over $415,000 in potential losses. TRM Labs claimed it uncovered a large-scale peer-to-peer money laundering network. In the Sasaabi region of Ghana, authorities arrested 19 people and seized 303 electronic devices; Nigeria arrested another 9 people. Meta reported that it has deleted over 3.7 million Facebook and Instagram accounts, pages, and groups, most of which targeted Americans and Britons through impersonation tactics. Law enforcement also received leads on over 30 suspected scam centers.

According to Coinglass data, the current whale holdings on the Hyperliquid platform amount to 8.061 billion USD, with long positions totaling 3.759 billion USD, accounting for 46.63% of the holdings, and short positions totaling 4.302 billion USD, accounting for 53.37% of the holdings. The profit and loss for long positions is 158 million USD, while the profit and loss for short positions is -117 million USD.Among them, the whale address 0x5b5d..60 has shorted ETH with a 5x leverage at a price of 2322.65 USD, currently showing an unrealized profit and loss of -8.8801 million USD.

According to Coinglass data, the current whale holdings on the Hyperliquid platform amount to 8.232 billion USD, with long positions totaling 3.833 billion USD, accounting for 46.57% of the holdings, and short positions totaling 4.399 billion USD, accounting for 53.43%. The profit and loss for long positions is 182 million USD, while for short positions it is -150 million USD.Among them, the whale address 0x5b5d..60 has shorted ETH with a 5x leverage at a price of 2322.64 USD, currently realizing an unrealized profit and loss of -10.3679 million USD.

According to The Defiant, Coinbase is expanding its partnership with payment infrastructure company Marqeta to launch a stablecoin card product aimed at businesses, allowing companies to fund their card programs around the clock.According to the plan, Coinbase will be responsible for holding the relevant fund balances, while the Base network will provide on-chain settlement infrastructure.

According to official news, SpaceX plans to announce its financial and operational performance for the third quarter of 2026 on October 20, and will hold an audio-only online earnings call at 3:30 PM Central Time on that day, which is 4:30 AM Beijing Time on October 21.

According to Bitcoin.com, asset management company Vaneck has applied to the U.S. Securities and Exchange Commission (SEC) to withdraw the registration documents for the Lido Staked Ethereum ETF. The document is dated October 14, 2026, the registration statement never became effective, and the fund has not sold any shares.The product was originally planned to hold liquid staking tokens stETH issued by the Lido protocol, rather than staking Ethereum directly through designated validators. The total locked value of Lido is currently about $23.6 billion, down from $33.3 billion a year ago.BlackRock launched ETHB, which stakes Ethereum directly through validators, in March 2026, with a net asset value of $409.8 million as of March 31.

According to an official announcement from the gaming public chain Ronin, the migration of Ronin Waypoint has entered the final grace period, lasting until October 31, 2026, at 23:00 Beijing time. After the grace period ends, Ronin Waypoint will be completely shut down, and the migration will be completed.Previously, Ronin requested users to migrate assets from their Waypoint wallets to Ronin Stash or mnemonic wallets by October 16, and untransferred assets may become inaccessible.