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Paraguayan President Santiago Peña announced his resignation on Thursday due to a political crisis triggered by the collapse of digital bank Ueno Bank. In a video posted on the X platform, Peña stated that his resignation was to maintain national stability, social peace, and democratic institutions, with his primary task being to protect the Paraguayan people who entrusted their savings to the financial system.The Central Bank of Paraguay announced on Tuesday the initiation of liquidation procedures for Ueno Bank after discovering that its solvency ratio had fallen below half of the regulatory minimum requirement. Peña is facing political scrutiny due to his previous business ties with Grupo Vázquez, the holding company of Ueno Bank; according to the Associated Press, he remained a business partner of the group until March 2025. Peña denied any wrongdoing, stating that the controversy initially was merely a regulatory issue that escalated into a political dispute.This banking crisis is also accompanied by rising quotes for Tether's USDt in the peer-to-peer market targeting Paraguay, with a bid on Thursday morning quoted at 1 USD to 6942 Paraguayan Guarani, approximately 13% higher than the Central Bank's reference rate of 6144.02 on November 4. According to Reuters, lawmakers are debating impeachment proceedings over allegations of conflicts of interest, pension abuse, and institutional cover-ups. Peña was elected in April 2023 and took office in August of the same year, with a five-year term originally set to end in 2028; if Congress accepts his resignation, Vice President Pedro Alliana will assume the remaining term.

According to Gate market data, the Nasdaq 100 Index has fallen by 5.1%, and the S&P 500 Index has decreased by 2.8%. Both the S&P 500 Index and the Nasdaq Index have dropped to their lowest levels since late July, with both indices set to record their largest single-day decline in five months.

According to Gate market data, the decline in the optical communication sector of the US stock market has continued to widen: FOTO (FOTO) fell 8.12%; Marvell Technology (MRVL) fell 8.18%; Applied Optoelectronics (AAOI) fell 12.01%; Lumentum (LITE) fell 10.34%; Coherent (COHR) fell 8.12%; Ciena (CIEN) fell 10.85%; Fabrinet (FN) fell 8.45%; AXT (AXTI) fell 14.18%.

The cryptocurrency derivatives trading tool platform SignalPlus announced that it was attacked in the early hours of November 4, originating from a third-party Telegram account that was hacked, affecting a small number of accounts that had not enabled IP whitelisting.The team stated that they quickly identified and controlled the intrusion. As a precautionary measure, they have revoked all associated API keys with their centralized trading platform partners and temporarily suspended terminal services. The official statement indicated that the total loss was less than $82,000, and affected users will receive full compensation. They expect to fully restore services in the coming days, with subsequent updates and operational guidelines to be released through official channels.This evening, Binance also issued a statement indicating that it has taken precautionary measures regarding the potential security issues reported by the third-party platform SignalPlus, actively revoking all API keys associated with SignalPlus.Binance emphasized that its own system was not affected and that user funds are secure. Binance reminded SignalPlus users to log directly into their Binance accounts to check their positions and open orders, and not to rebind API keys until the issues with SignalPlus are completely resolved. They also advised to always enable IP whitelisting.

BOX announced a partnership with NVIDIA to provide a trusted content layer for enterprise AI.

According to Bloomberg, the Binance hacking incident is prompting the cryptocurrency industry to re-examine its long-held decentralized philosophy, as well as the transaction review, settlement delays, and fund intervention mechanisms in the traditional financial system.As the cryptocurrency industry seeks to enter the mainstream financial market in the United States, some institutional investors are beginning to reconsider Wall Street's financial risk control mechanisms. In traditional finance, banks, payment networks, and clearing institutions can review suspicious transactions during the fund transfer process and can suspend fund flows under certain circumstances.Third Eye CEO Tian Zeng stated that he hopes the settlement time can be shortened from the traditional financial T+1 day to T+1 hour, by appropriately extending the settlement time and increasing review steps, thereby reducing hackers' ability to quickly transfer funds.FalconX Co-Head of Markets Joshua Lim pointed out that as more institutions enter the cryptocurrency market, the client structure is changing, and some institutions are no longer willing to fully accept the risks associated with irreversible transactions. As the cryptocurrency industry further integrates with traditional finance, how to balance transaction efficiency, decentralization, and fund security will become a problem that the industry must face.

GitBook released a security incident review on November 2, stating that attackers exploited a vulnerability in its single sign-on process to forge employee login sessions, allowing them to query improperly configured GitHub App authentication information within the organization, access internal code repositories, and obtain Cloudflare API keys, ultimately gaining full production environment permissions through service accounts.GitBook disabled the relevant internal service accounts to cut off the attack within hours, resulting in the platform being offline for approximately 16 hours, and fully restored on November 3 at 11:56 UTC. The attackers remained in the production environment for a total of about 3 hours and 25 minutes. GitBook has rotated all infrastructure and revoked customer keys and API tokens.GitBook stated that current indications show the attack targeted a single customer rather than the platform as a whole, and no other customer content has been found to be tampered with. However, since the attackers could access customer data within the platform, they are treating it as if all customer data may have been exposed, including API tokens, integration keys, session signing keys, assistant Q&A records, and authorized repository permissions for GitHub and GitLab applications. Billing information, passwords, and IP addresses were not affected.GitBook noted that the speed and precision of the attack heavily relied on automation and AI. Slow Mist's Chief Information Security Officer 23pds forwarded the review, stating that the targeted entity was Trade.xyz. Trade.xyz previously indicated that the document anomaly stemmed from an intrusion into GitBook's infrastructure, and there were no signs of their own infrastructure being compromised, and they will migrate away from GitBook within a few days.

The U.S. midterm elections have just concluded, and both parties have begun strategizing for the 2028 presidential election. On the Republican side, Vice President Vance has publicly linked the midterm election losses to the war in Iran, proposing four tasks: ending the war, addressing the cost of living and inflation, adhering to "America First," and adjusting U.S.-Israel relations, in an attempt to respond to voters' dissatisfaction with the Trump administration's foreign policy. However, Vance has not yet announced his candidacy and has not publicly broken with Trump. Rubio, DeSantis, and others are also listed as potential Republican candidates.On the Democratic side, the victory in the midterm elections has enhanced the political influence of several party figures. Pennsylvania Governor Shapiro, Illinois Governor Pritzker, Maryland Governor Wes Moore, and California Governor Newsom have all garnered attention. Georgia Senator Ossoff, after winning re-election, has also entered discussions as a potential candidate for 2028, although he has previously stated that he has no plans to run. Currently, neither party has officially initiated the presidential candidate nomination process. The cost of living, inflation, the war in Iran, immigration, and U.S. foreign policy are becoming core issues for potential candidates to garner party support and voter attention.

According to sources, the Japanese government is studying the inclusion of an exception clause for the "Three Non-Nuclear Principles" in the National Security Strategy, allowing for the introduction of nuclear weapons in emergency situations.

Binance announced that starting from November 6, 2026, at 14:00 Beijing time, there will be a dividend adjustment settlement for the USDⓈ margin SAMSUNGUSDT perpetual contract, with an adjustment amount of 1,001 Korean Won per share, equivalent to -0.037336%. The settlement is expected to last about 30 minutes.This adjustment applies to users who hold a net position in the contract on the ex-dividend date (September 29, 2026, at 07:00 Beijing time). Eligible users can select special funding fees in their transaction history to view the specific adjustment amount.The adjustment amount will be credited to or deducted from the user's U-based contract full margin account. Binance reminds users to assess the impact of the dividend adjustment in advance and manage their positions. During the settlement period, the contract funding rate intervals will remain unchanged, and there will be no early switch to a reduction-only mode.

Sharon Zhou, former Vice President of AI at AMD, announced on the X platform that she has officially joined Anthropic and will return to cutting-edge AI model research. Sharon Zhou held an important position at AMD.In June 2025, she led some team members from the startup Lamini to join AMD as Vice President of AI, responsible for AI research and other tasks. In 2026, her responsibilities expanded further, reporting directly to AMD CEO Lisa Su.

According to market data from RootData, the South Korean KOSPI index fell by 5.6%, triggering the sell-side mechanism for both KOSPI and KOSDAQ. SK Hynix's stock price decline expanded to 10%.

According to Rootdata, yesterday (Eastern Time November 4), the total net inflow of Bitcoin spot ETFs was $74.6 million.The Bitcoin spot ETF with the highest single-day net inflow that day was Fidelity ETF FBTC, with a net inflow of $237 million. As of that trading day, FBTC's historical cumulative net inflow was $10.428 billion.Following that was ARK 21Shares ETF ARKB, with a single-day net inflow of $19.9 million.

The Dark Side of the Moon announced the release of Kimi Hosted Agents, which will provide the Harness that supports Agent operation as a cloud service for enterprises and developers. Enterprises can obtain a 24/7 managed environment without the need to build and maintain their own operational framework, supporting long-range task execution and efficient collaboration among multiple agents.

According to Maelstrom's Chief Investment Officer Arthur Hayes, the supply of shares from SpaceX, Anthropic, and OpenAI, along with future unlocks, may depress stock prices, weaken investor confidence in the AI industry, and increase the cost of related debt financing.Hayes believes that if the AI credit market cools down, the growth of bank balance sheets may slow or contract, thereby reducing the dollar liquidity that supports the cryptocurrency market. He stated that unless there is a significant change in the liquidity of fiat currencies, Maelstrom will temporarily wait and observe the impact of the AI IPO wave and any potential future policy bailouts.

According to a report by Phoenix Technology on November 5, the artificial intelligence company Moonshot AI announced that it has released the Kimi K3.1 Pro model weights on the Hugging Face platform. The AI model evaluation platform Arena revealed that Kimi K3.1 Pro (Max) ranks first among open-weight models in the Agent Arena intelligent agent leaderboard and 13th globally among all evaluated models, also ranking first among open models in work, programming, and chat categories.Arena stated that this ranking is based on over 17,500 real, long-term intelligent agent task conversations from global users. The net improvement rate of Kimi K3.1 Pro (Max) is +5.1%, an increase of 4.2 percentage points compared to the previous generation Kimi K3 (Max) at +0.9%. The Shell command execution reliability metric, Bash Reliability, is +7.9%, ranking first among open models, while the previous generation K3 was -4.5%, ranking 13th.The praise and complaint metric is +7.7%, compared to +1.3% for the previous generation; the controllability metric is +6.5%, also ranking first among open models. The task completion confirmation metric is +3.9%, ranking fourth among open models, slightly higher than the previous generation's +3.8%. Moonshot AI's data shows that this model uses a mixture of experts architecture, with a total parameter count of 2.8 trillion, approximately 104 billion parameters activated per inference, supporting around 1 million tokens of context, and possessing native multimodal capabilities, focusing on enhancing programming, 3D creation, financial research, factual accuracy, and the execution capabilities of complex intelligent agent tasks.

The Japanese cryptocurrency exchange Zaif announced that its email service provider Arara suffered an external unauthorized access, resulting in the leak of approximately 380,000 registered customer email addresses (after deduplication).Zaif stated that the leaked information is limited to email addresses and does not include names, transaction information, passwords, or other data. Their own system has not detected any intrusion, and accounts cannot be logged in with just the email addresses. Currently, there is no confirmation of asset damage or other secondary harm. Due to the suspension of Arara's services, Zaif has halted email sending and reminded customers to be vigilant against phishing emails impersonating them or Arara, advising not to click on links or enter authentication information, and recommending the use of authentication applications for two-factor authentication.

According to Digital Asset, the Financial Services Commission of South Korea announced that it will formulate new guidelines requiring virtual asset service providers to immediately notify the Financial Supervisory Service and the Financial Security Institute upon discovering security incidents. Currently, these companies only need to report to the Korea Internet & Security Agency. Financial authorities believe that as virtual assets become increasingly intertwined with the financial industry, it is necessary to quickly convey incident information to financial regulatory bodies for investigation, information sharing, and consumer protection.Financial authorities also plan to establish the Digital Financial Security Act, which will apply security regulations comparable to the current Electronic Financial Transactions Act to virtual asset service providers, insurance agencies, and the lending industry, which hold a large amount of customer information or could cause significant asset losses. The legislation is planned to be completed and submitted in the first quarter of 2027. In addition, South Korea will conduct comprehensive security inspections of approximately 580 financial companies, including virtual asset service providers.