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According to Bloomberg, Sarah Court, the chair of the Australian Securities and Investments Commission (ASIC), stated at a parliamentary hearing that the agency has not received any applications submitted by prediction market operators. Prediction market platforms like Polymarket may face strict regulation in Australia, and any application for an operating license will also undergo rigorous scrutiny.Sarah Court pointed out that the trading mechanisms of prediction markets are similar to the binary options that have been banned in Australia, characterized by a win-or-lose outcome, and the trading subjects are often unrelated to investment or financial markets. Although Australian users can directly access relevant overseas platforms, they are not protected by local financial regulations, making it difficult to obtain dispute resolution and customer fund protection measures.

Allium CEO and Co-founder Ethan Chan stated that Allium discovered a security incident on October 25, involving unauthorized access to some of its systems. Allium immediately took measures to limit access and protect the systems, has directly notified affected customers, and continues to provide updates and support.Allium has engaged an independent cybersecurity firm to assist with the response and investigation, focusing on strengthening security controls such as authentication and monitoring. After the investigation is completed, it plans to share a summary of the findings and response measures. Allium stated that its core platform, including Allium App, Explorer, and Explorer APIs, has been restored, although some features remain temporarily unavailable during the recovery period, with the latest availability and updates published on the status page. Ethan Chan expressed apologies for the disruption caused by the incident and stated that maintaining customer trust requires clear communication and ongoing follow-up.

Iron Fish stated that the team is investigating the abnormal issuance of wIRON on the Base network and has requested the cross-chain bridge service provider ChainPort to conduct an urgent review.Before further notice, users should avoid purchasing wIRON on Base or using the related cross-chain bridge. Iron Fish warned that it cannot currently guarantee that wIRON has 1:1 full asset backing and stated that it will announce further developments after verifying more facts.

Anchorage Digital announced the expansion of its custody and listing arrangements with the Latin American cryptocurrency platform Bitso, extending its custody layer to cover both ends of the stablecoin corridor between the United States and Mexico. According to the agreement announced on Tuesday, the Mexican peso stablecoin MXNB issued by Bitso is now being custodied by this federally chartered crypto bank across six blockchains: Arbitrum, Base, Ethereum, Polygon, Avalanche, and Arc.Meanwhile, Bitso has launched the USD stablecoins USDPT and USAT, which are issued and custodied by Anchorage, with the former coming from Western Union and the latter from Tether. The financial terms were not disclosed by either party. This collaboration targets one of the largest cross-border payment flows in the world, the U.S.-Mexico remittance corridor, which transfers billions of dollars annually, with approximately 15% currently operating through Bitso's infrastructure.Nathan McCauley, CEO and co-founder of Anchorage, stated that the U.S.-Mexico corridor is where stablecoins transition from theory to large-scale real money flows, and the company has now become the institutional custody layer at both ends of that flow. Ben Reid, head of stablecoins at Bitso, mentioned that customers can now access the complete dollar-peso corridor through a fully on-chain method supported by a federally chartered bank. This move also continues the trend of Circle's recent expansion of Latin American stablecoins with the launch of a USDC settlement pilot in Colombia.

AMD (AMD.O) and Meta Platforms (META.O) are advancing strategic cooperation to provide computing power support for Meta's superintelligent infrastructure.

The tokenized asset data platform RootData has reached a deep data cooperation with Payward, the parent company of Kraken, to provide financing and token economics-related data support, assisting in data decision-making in scenarios such as information disclosure, tokenized stocks, institutional services, and business expansion.Payward is the underlying financial infrastructure for Kraken and its ever-growing family of businesses. Its operations cover four main pillars: trading, banking, asset management, and B2B services, with its brands showing growth in areas such as tokenized stocks, derivatives, stablecoin payments, and institutional settlement.Against the backdrop of the accelerating wave of RWA and tokenization, the data synergy between the two parties is expected to help Payward achieve more efficient business expansion while also strengthening RootData's position as a core data infrastructure in the industry. Currently, RootData's API has over 260 cumulative clients, covering well-known platforms such as Ethereum Foundation, Binance Wallet, OKX Wallet, CertiK, Coinglass, and Coinone.

Hyperliquid announced that it has adjusted the new priority mechanism based on user feedback on the test network improvements: the noop and scheduleCancel operations no longer affect the priority of other operations, while operations other than noop, scheduleCancel, cancel, cancelByCloid, order, modify, and batchModify will lower the priority of other operations before submission is completed.In addition, Hyperliquid also announced the addition of the cDeposit2 interface operation, which is similar to cDeposit but supports agent-signed.

Lido has launched 0x02 CSM, allowing permissionless operation for validators with a maximum effective balance of 2048 ETH. Operators do not need to self-fund the staking deposit; they only need to provide a bond. The first key requires 32 ETH, and subsequent keys require 30 ETH, with staking allocated by the protocol.This module adopts an initial deposit queue and an additional staking queue with a limit of 32 seats; the initial share cap upon launch is 0.01% of Lido Core TVL, and the first batch of approximately 32 keys will receive seed deposits.

The International Criminal Police Organization stated that Operation Serengeti III took place from June 29 to August 31, 2026, across 21 countries, resulting in the arrest of 1,462 suspects, the dismantling of 10,909 malicious networks, and the recovery of over 105 million dollars in illegal funds. The investigation also confirmed that 65,929 victims were attacked by cybercrime gangs, with related losses exceeding 385 million dollars.This operation focused on combating online fraud, ransomware, business email compromise, online scams, and digital extortion. In specific cases, the Ugandan police dismantled two transnational fraud gangs and arrested 365 foreign nationals; Angola seized two illegal cryptocurrency mining centers, arrested 9 individuals, and confiscated over 2,000 mining machines; in Nigeria, another case involved over 2.4 million dollars in suspected criminal proceeds, a significant portion of which was laundered through cryptocurrency transactions.

Interpol announced that from June 29 to August 31, 2026, it coordinated law enforcement agencies from 21 countries to carry out Operation "Serengeti III," targeting online fraud, ransomware, business email compromise, online scams, and digital extortion. The operation resulted in the arrest of 1,462 suspects, the dismantling of 10,909 malicious networks, and the recovery of over $105 million in illegal funds. Investigations confirmed 65,929 victims, with financial investigations linking losses exceeding $385 million.In Angola, law enforcement dismantled two illegal cryptocurrency mining centers, arrested 9 suspects, and seized over 2,000 cryptocurrency mining devices and 6 illegal power transformer stations, with the seized power infrastructure alone valued at over $1 million. In Nigeria, authorities arrested a suspect linked to large-scale phishing and business email compromise, with the operation collecting approximately 2.1 million email addresses and software credentials; another investigation uncovered an international investment scam promoted through instant messaging applications that transferred over $2.4 million in suspected criminal proceeds, most of which were laundered through cryptocurrency transactions.Neal Jetton, head of cybercrime at Interpol, stated that cybercrime networks disregard borders and exploit technology to target victims on an unprecedented scale; the operation demonstrates that despite the increasingly borderless nature of cybercrime, international cooperation remains an effective tool for dismantling criminal networks, recovering criminal assets, and protecting communities. The operation received support from private sector partners such as Group-IB, Kaspersky, Fortinet, and Meta, and was co-funded by the EU and the joint project GLACY-e of the European Commission.

CoinDCX released further clarification regarding the on-chain activities of the TQKJQ wallet, stating that after the security incident in July 2025, the affected wallet addresses have been deactivated, but some users are still depositing funds to the old addresses. The platform's original periodic fund collection process was ineffective for a period of time, and the related issues were discovered this morning, resulting in some operational losses, which will be borne by CoinDCX.CoinDCX stated that despite some users depositing funds to the deactivated addresses, the relevant user accounts have still received the corresponding credits. The platform claims that customer assets continue to be stored in independent cold wallets, and the currently active wallets and user addresses have not been affected, with the platform's trading operations running normally. CoinDCX also reminds users to verify the latest deposit addresses only through the official app or website to avoid transferring funds to deactivated addresses.Previously, on-chain detective ZachXBT had questioned why the deposit address TQKJQ was still in use for about 10 months after the security incident, with approximately $15.8 million of user deposits unaccounted for.

Market news reports that Siemens has signed a cooperation agreement with Nvidia (NVDA.O) for an industrial artificial intelligence operating system.

The Digital Currency Renminbi Operation Management Center interprets the recently released core results of the central bank's digital renminbi system DCEPS and the digital renminbi smart contract ecological service framework e-CNY SMART Contract. DCEPS is a comprehensive payment and settlement platform that integrates issuance management, retail, wholesale, blockchain payment, and smart contract services, providing a technical foundation to support digital currency.e-CNY SMART Contract is designed to meet the needs of digital economic development, constructing a smart contract service system that involves multiple participants and open collaboration, which has already been implemented in scenarios such as prepaid fund management, supply chain finance, fiscal subsidies, consumer red envelopes, and wage distribution for migrant workers. The digital renminbi has been upgraded from cash-type 1.0 to deposit currency-type 2.0 as of January 1, 2026, with DCEPS and the digital currency cross-border settlement comprehensive service platform being built and operated by the Digital Currency Renminbi Operation Management Center and the International Operation Center, respectively.

The Cardano ecosystem's decentralized trading and yield protocol Genius Yield is gradually ceasing operations. Co-founder Lars Brünjes stated on October 22 that to address the issue of users being unable to withdraw assets normally, an independent open-source tool called Genius Zero has been developed.Genius Zero allows users to bypass the original backend servers of Genius Yield and directly use Cardano smart contracts to unstake, cancel DEX orders, and withdraw assets. The original DEX trading fees still flow to the address controlled by Genius Yield, and adjusting the fee rates requires the signatures of at least three of the four original founders, which has not yet received sufficient authorization.

According to a report by Xinhua News Agency, the Digital Renminbi Operation Management Center has publicly announced the digital renminbi infrastructure service system and launched two core achievements.The two core achievements are the Central Bank Digital Currency System (DCEPS) and the Digital Renminbi Smart Contract Ecological Service Framework (e-CNY SMART Contract).

According to market news, the ransomware/disclosure organization FulcrumSec publicly claimed to have continuously stolen about 10.6 TB of data from PingCAP's managed database service TiDB Cloud and released about 200 GB of the first phase sample.PingCAP issued a statement acknowledging that "some internal operational data" was accessed without authorization, but emphasized that it does not involve product vulnerabilities and will not affect the security of customer databases and business data. Companies such as Bitget and Baidu have collaborated with this data company.

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.

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 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.