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Android Authority reported on October 27 that it discovered a developing Overseas QR payments setting in Google Wallet version 26.42.1003171897. The "Learn more" link within this setting points to the Google Wallet support page, where this feature is referred to as Traveler QR.Google explains on the support page that relevant options will automatically appear when the phone detects that the user is in a covered area. Currently, the only explicitly named destination on the page is Singapore, corresponding to the Alipay+ partner network. Android Authority notes that Alipay is primarily used in China, while Alipay+ connects various payment systems across Southeast Asia. This discovery comes from the disassembly of the application installation package, and the features that appear in the disassembly may not necessarily make it into the public version. There has also been no official announcement regarding the release of Traveler QR yet.

According to Binance spot market data, the market is showing a divergence between bulls and bears. SYRUP increased by 5.06%, and Niulai increased by 5.25%, while also showing a rebound from the bottom.On the other hand, DJTB hit a new low for today, with a decrease of 7.65%, and 0G also hit a new low for today, with a decrease of 10.48%. RDDTB reached a new low for this week, with a decrease of 11.63%.Among the other tokens, INIT increased by 3.14%, while also showing a small increase over 5 minutes. AVA, STX, and BLUR also showed a rebound from the bottom, with increases of 5.92%, 6.01%, and 6.21%, respectively.

The Binance Futures platform will launch the EWZSUSDT perpetual contract priced in USDT at 18:05 on October 29, followed by SMRUSDT at 18:10, OXYUSDT at 18:15, AMGNUSDT at 18:20, PFEUSDT at 18:25, and MELIUSDT at 18:30, with a maximum leverage of 20 times.

ChainCatcher reports, according to Rootdata market data, US stocks pre-market chip stocks down: MRVL.O down 10.2%, INTC.O down 4%, MU.O down 4%, ARM.O down 3.7%, AMD.O down 3.4%, AVGO.O down 3%, LRCX.O down 2.9%, TSM.N down 2.8%, AMAT.O down 2.6%, QCOM.O down 2%.

Tencent officially launched Buddy One, integrating WorkBuddy, Tencent Docs, Tencent Meeting, Tencent Cloud Drive, and ima into a unified AI office system. After linking accounts, users can directly let WorkBuddy search for information and consolidate data across applications without needing to repeatedly authorize or copy and paste. For example, it can generate new plans by combining meeting minutes from Tencent Meeting, old proposals from Tencent Docs, and the ima knowledge base, along with sources of information.The points system has been unified, and WorkBuddy points can be used interchangeably in Tencent Docs, ima, and Tencent Cloud Drive. Points purchased separately in each application will not be merged. The Buddy One VIP official website currently lists a price of 700 yuan/month, which includes 50,000 universal points per month, 1TB of shared space across products, as well as benefits such as the flagship version of WorkBuddy, the professional version of Tencent Meeting, and the super member Plus of Tencent Docs.At the same time, Tencent Cloud Drive is responsible for providing unified storage. Currently, it mainly implements account linking, cross-application retrieval, and point sharing, while cross-application memory sharing has not yet been launched. WorkBuddy PC version must be upgraded to 5.9.0 or above to use it; account linking is free, but unbinding is not currently supported.

EIP-8450 proposal update, intended to introduce a quantum-resistant public key registration mechanism for Ethereum validators, using a hash-based cryptographic scheme, including leanXMSS keys and VRF tree roots.The update clarifies that the registration and replacement of quantum-resistant keys are authorized by BLS signature keys, and sets a replacement delay of at least one Epoch and a replay protection mechanism; this proposal is currently still in the Draft stage and has not yet been deployed.

According to Caixin, the storage chip manufacturer Changxin Technology issued a reminder on the 29th, stating that the company has recently discovered that illegal individuals and unauthorized intermediary organizations are falsely using the names "Changxin Technology," "Changxin Group," and "Changxin Storage" to spread false recruitment information on online platforms.Changxin Technology reminds everyone not to download unknown software, not to click on unfamiliar links, and not to provide personal sensitive information to unofficial personnel; do not participate in activities that require payment or tasks to obtain job opportunities; do not trust false promises spread by unofficial social media accounts, as well as fabricated job locations and salaries.

According to Onchain Lens monitoring, World Liberty Financial has transferred 156.31 million WLFI to Binance, Gate, Coinbase, and MEXC, worth approximately 8.06 million USD, suspected to be for sale. Related address: 0xFef30c262676dE9AF5e5E9Ba999cF774000b14B4.

According to monitoring by Lookonchain, in the past 5 days, a whale holding both AAVE and WLD has continuously transferred tokens to multiple exchanges, with a total of 152,000 AAVE transferred, valued at approximately 21.3 million USD; additionally, 45.17 million WLD was transferred, valued at approximately 21.4 million USD, totaling about 42.7 million USD.

According to TrendForce, Apple's first foldable phone, iPhone Duo, has been available for pre-order for less than a week, and some orders on the official website have already been delayed until January 2027. TrendForce estimates that global shipments of foldable phones will see a slight increase of 0.5% in 2026, with Apple’s first foldable iPhone expected to ship around 5 million units, capturing approximately 24.8% market share in its first year, and Apple's entry will accelerate the redistribution of brand market share.Initial user feedback shows that the split-screen operation and screen experience after unfolding have been positively received, while the black edges of apps, button configuration, and fingerprint unlocking have increased adaptation costs. Reports of screen damage and high repair quotes have shifted the focus to reliability and ownership costs. TrendForce states that the visibility of creases on the iPhone Duo is relatively low, which is related to multi-layer material stress control and nano-texture optical optimization; the droplet-shaped hinge bears dynamic control, and insufficient retreat of the central support can lead to additional contact and stress concentration.Apple has provided replacements for a small number of devices with abnormal inner screens, and subsequent engineering improvements are expected to focus on hinge travel, support height, fitting precision, and assembly tolerances. On the software side, some apps still have black edges and insufficient space utilization, and the large screen has also increased energy consumption management requirements. TrendForce believes that Apple's advantage lies in the integration of chips, systems, and developer ecosystems, with competition shifting from design innovation to multi-tasking efficiency.

Y Combinator, a startup incubator, released a report on the direction of cryptocurrency startups, focusing on stablecoins, asset tokenization, and AI Agents. The report states that over the past year, cryptocurrency applications have been led by institutions rather than consumers for the first time, with the main driving force shifting from speculation to actual financial needs such as hedging oil price risks and cross-border capital transfers for businesses.The report predicts that stablecoins, as well as assets like stocks, debts, commodities, and property rights, will be further tokenized. New types of assets, such as equity in startups and small securities valued under $10,000, will also be issued via blockchain, promoting financial services like trading, lending, and derivatives. AI Agents will become one of the main participants in financial activities.In the next six months, the report focuses on using blockchain to finance the AI industry, new types of dollar stablecoins and non-dollar stablecoins targeting niche markets, new banks based on stablecoins, tokenization of real-world assets, new trading platforms and trading interfaces, as well as AI Agent trading and related API infrastructure. The text mentions that blockchain technology and stablecoins may pose a threat to traditional stock exchanges and banking systems.

P2P cryptocurrency trading platform Peer announced that its beta version now supports users to buy and sell USDC using Alipay in Renminbi. Users can pay sellers in Renminbi to purchase USDC or sell USDC and receive Renminbi through Alipay, with the USDC locked in an on-chain custody contract during the transaction, released after payment verification.Peer stated that since August 21, 45 buyers have completed 107 related orders, with a transaction volume of approximately $7,094. Alipay's official response stated that Alipay does not support virtual currency trading and related services, and claims by third-party platforms that Alipay supports cryptocurrency purchases are false and unauthorized, reminding users to be cautious about their funds and account security.

According to Bloomberg, during the intense fluctuations in international oil prices in early March, a trader allegedly influenced prices on the decentralized derivatives platform Hyperliquid through two accounts, using oil-related crypto derivatives.According to an analysis provided to Bloomberg by blockchain monitoring company Solidus Labs, the trader placed over $170 million in abnormal orders, and Solidus believes their behavior is suspected to be a form of spoofing price manipulation.

According to Bitcoin News, the UAE company Standard Asset Company (abbreviated as SAC) has established its headquarters in Abu Dhabi and announced a $1.5 billion investment strategy in Bitcoin and real estate.The company plans to acquire income-generating real estate in the UAE while establishing a Bitcoin reserve exclusively managed by Coinbase Asset Management. This strategy aims to generate income through real estate and obtain additional returns from the managed Bitcoin holdings.

According to Catcher Predict monitoring, in the predicted market Polymarket for the event "LoL: Invictus Gaming vs. LYON World Championship Group Stage," the option "Invictus Gaming" in the sub-market "Match Winner" has experienced a dramatic fluctuation in winning probability, dropping from 84.5% an hour ago to the current 60.5% (a fluctuation of 24%). Please note the impact of related breaking news.

According to Catcher Predict monitoring, in the market prediction event "Lakers vs. Clippers" on Polymarket, the "Clippers" option in the sub-market "Spread -26.5" experienced a sharp fluctuation in winning probability, soaring from 2.95% an hour ago to the current 23.45% (a fluctuation of 20.5%). Please note the impact of related breaking news.

According to Catcher Predict monitoring on-chain data, there is a prediction of significant capital movement in the Polymarket market. A large whale invested $52,628.54 in the event "LoL: Movistar KOI vs T1 - World Championship Group Stage" for the "Game 2 Winner" bet. Based on the current transaction price, the latest corresponding winning probability for this bet is 76%.

Alphabet CEO Sundar Pichai stated that the new AI model Carbon is being launched first to cybersecurity partners.

According to a report by Decrypt, a national survey commissioned by the cryptocurrency policy advocacy organization DeFi Education Fund and conducted by Ipsos shows that 22% of American adults have held or used cryptocurrency, up from 18% in 2025, but the usage rate over the past 12 months remains flat at 13%. The survey, conducted from September 8 to 16, interviewed 1,545 adults, with a margin of error of ±2.8 percentage points. The growth almost entirely comes from users who have dropped out: among those who have not used cryptocurrency in the past year, the proportion who had held or used it rose from 5% to 11%; the willingness to purchase in the future also remains flat, with 17% indicating they might hold or use it in the future, compared to 16% last year.In terms of user demographics, the usage rate for men in the past year was 18%, while for women it was 8%, with the former being more than double the latter. Adults under 60 showed a significantly higher usage rate than older individuals. The primary reason for trying cryptocurrency is curiosity (34%), followed by long-term investment (25%). Respondents expressed significant unease about the traditional financial system: only 19% believe it is safe, and 63% think it needs to be upgraded to address cybercrime and AI threats; 60% are concerned about data breaches at large financial institutions, and 54% doubt their ability to withstand AI-driven threats, while 74% indicate that financial privacy is important.This skepticism has not translated into trust in cryptocurrency. Only 4% have high trust in cryptocurrency exchanges, and 5% have high trust in decentralized platforms, while large national banks and credit unions have trust levels of 42% and 48%, respectively. The knowledge gap is also significant: only 2% of Americans are very familiar with DeFi, 6% can identify all four characteristics of cryptocurrency listed in the survey, and 35% are completely uncertain about how to describe cryptocurrency. However, 40% indicate that if DeFi were available, there is at least some possibility they would try it, with over 80% stating they would use it to save money, earn interest, or send money to friends and family; the desire to understand stablecoins and DeFi decreased from 11% to 7% and 8%, respectively.