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The Polygon Foundation announced that the staking rewards for Polygon Chain are expected to increase to 7.7% on October 1. According to PIP-92, the accumulated 27.3 million POL priority fees in the network will be used to enhance staker rewards in the next two months.

Sei Network posted on platform X that REX Shares and Osprey Funds have updated their SEI staking ETF application documents with the U.S. Securities and Exchange Commission (SEC), setting October 23 as the effective date.The document states that this revision is solely to designate a new effective date for previously submitted post-effective amendments. The funds involved include REX-Osprey SEI + Staking ETF, SUI + Staking ETF, HYPE + Staking ETF, NEAR + Staking ETF, AAVE ETF, ADA + Staking ETF, ATOM + Staking ETF, AVAX + Staking ETF.

Ledger CTO Charles Guillemet stated that he disagrees with the view that "only about 30% of BTC faces quantum computing risks, while the remaining approximately 70% is secure due to public key hashing."Glassnode data shows that currently about 30.2% of BTC has exposed spending public keys on-chain, but Guillemet pointed out that this only reflects the static state on-chain; unexposed public keys may still exist in xpub, devices, PSBT, logs, or backups; and once a BTC transaction is initiated, the public key will be revealed before the transaction is confirmed.Guillemet cited research from Google Quantum AI stating that under currently non-existent high-speed quantum computer models, attacks on secp256k1 could be completed in about 9 minutes. Therefore, simply hiding public keys cannot solve the quantum risk, and Bitcoin will ultimately need to migrate to post-quantum cryptography.

The GoPlus security team disclosed that a high-risk fraudulent Meme factory was recently discovered on the Robinhood Chain, with a transaction volume exceeding 9 million dollars in the past 30 days, involving hundreds of fraudulent Memes. The asset aggregation address is 0x8c3Bad30cc7563A2D0357F49509FFd063666bb00. As of September 28, 2026, the address balance is approximately 56.0635 ETH, equivalent to about 148,000 dollars; the address has a total of about 1,385 transactions, with the latest 400 transactions generating approximately 1,728.02 ETH in income and transferring out approximately 1,861.12 ETH; the two-way transaction volume is about 3,589.14 ETH, equivalent to about 9.49 million dollars.Direct evidence of "authorizing or selling tokens ---> liquidating ETH ---> transferring to the same aggregation address" was found in the high-risk associated Memes. The amount is the gross amount transferred into the aggregation system from the same project batch and does not represent net profit. The fraudulent Meme factory model mainly includes "new accounts shipping out ---> layered aggregation ---> fund recycling: 1. Creating Tokens based on industry hotspots; 2. Allocating Tokens to a large number of new EOAs with only 4 to 11 transactions; 3. Selling in segments through PonsV2Helper / UniversalRouter; 4. Emptying ETH to local aggregators or the main aggregation address (0x8c3bad); 5. Providing funds for the next round of projects, new wallets, and trading operations. The key to this fraud model is: 1. Using a large number of new wallets to hide the actual concentration of chips; 2. Segmentally selling by these wallets to create the illusion of multiple independent traders; 3. After the shipment is completed, funds flow into the same aggregation system; 4. Reinvesting the profits from old projects into the next round.On-chain researcher Wazz recently disclosed that a suspected continuous Rug gang initiated at least 53 Robinhood Chain Memes within about two months and extracted approximately 18.43 million dollars from them. Their main tactic is to control most of the token supply using 70 to 200 wallets, then reinvest the profits from the previous round into the next round. This case is similar to the fraudulent model in this case, but there is currently no evidence to indicate that it is the same gang.

Strategy announced that the special shareholders' meeting is scheduled to be held online on October 28 at 10:00 AM (Eastern Time), with the record date for stock ownership set for September 25, where common stock shareholders will vote.Previously, Strategy indicated that it plans to change the dividends for STRF, STRC, STRK, and STRD to be accrued daily, and related matters will be voted on at this shareholders' meeting.

BIT announces that the Hong Kong stock trading feature will enter internal testing starting today, with a targeted public beta launch on October 5 and trading opening on October 12. Users can directly participate in trading using stablecoins.The first phase supports full trading of all stocks on the Hong Kong Stock Exchange's main board and the Growth Enterprise Market (GEM), IPO subscriptions, and financing trading. Hong Kong stocks and U.S. stocks share the same account system, allowing users with a BIT U.S. stock account to directly enable Hong Kong stock trading. During the public beta period, priority experience slots will be granted to invited users; from the start of the public beta until the first month after the official launch (ending November 11), all users can enjoy zero-commission trading, zero interest and zero subscription fees for financing new shares, a HK$100 Hong Kong stock platform fee deduction card, and a Hong Kong stock L2 market data card. Specific qualifications and rules are subject to BIT's official announcement.Elio Cui, head of BIT's brokerage business, stated: "The launch of BIT's Hong Kong stock trading provides customers with a more comprehensive cross-market investment tool. As a key hub connecting domestic and foreign liquidity, the Hong Kong capital market concentrates scarce high-growth and high-dividend quality targets, making it a core channel for investors to conduct cross-regional asset allocation and share regional growth dividends. Relying on the BIT account system, investors can flexibly allocate global mainstream quality assets such as U.S. stocks, Hong Kong stocks, and digital assets, truly achieving 'one account, global allocation' investment efficiency."

Taiwan Semiconductor Manufacturing Company (TSMC) has fully started production at its first wafer fab in Singapore, driven by demand for AI infrastructure.The factory is a joint venture with NXP and began trial production in June, achieving a yield rate of 99%. Mass production is planned for early 2027. TSMC holds approximately 19% of the shares.

Trader degentrading (@degentradingLSD) pre-market analysis shows the following major signals in the current market:Macroeconomic Level: The 10Y yield has risen to 5.2%, and the 30Y has risen to 5.5%, approaching historical highs; the South Korean stock market opened down 2.5%, with the memory and semiconductor sectors (SK Hynix, Samsung, MU, SNDK) generally down 2% to 5%. It is expected that price movements will continue to fluctuate before MU's earnings report is released.New Cloud Computing: The investment payback period for computing projects is now less than a year, and market perceptions are changing. It is expected that the new cloud sector will undergo rapid revaluation, and the issue of power bottlenecks is also receiving increasing attention.Tech Stocks: META is weak pre-market, focusing on buying at the 690 support level or opportunities for breaking historical highs. If the large-scale data center sector breaks through as a whole, META, MSFT, and others will face paradigm-level repricing.Cryptocurrency Market: Mainstream coins and altcoins are generally weak, with BTC possibly testing the 82K support level; last week, TAO and DOGE were reduced, and CRDO was taken for profit to release risk capital. During the KBW period, crypto sentiment is usually somewhat positive, and this week's strategy focuses on finding short-term bullish opportunities.

Stablecoin issuer Circle is hiring a "Senior Director, Ecosystem Growth, South Korea" in South Korea, responsible for developing market entry strategies, tracking regulatory dynamics, and establishing partnerships within the domestic financial and digital asset industry.The position requires candidates to have over 13 years of business development experience, familiarity with stablecoins, DeFi, and institutional financial liquidity, and fluency in both Korean and English. Circle previously stated that its strategy in South Korea is not to directly issue a Korean won stablecoin, but to collaborate with local Korean won stablecoin issuers to provide infrastructure connecting to the US dollar stablecoin.

According to a report by South Korea's Small and Medium Business News on September 28, industry insiders stated that SK Hynix has initiated the foundational engineering required for establishing a semiconductor factory in the Tohoku region of Japan. One insider mentioned that it is still unclear whether the project will be an independent factory or a joint venture with Kioxia, but local groundwork is underway, and SK Hynix has also requested domestic component suppliers in South Korea to expand their supply.The report noted that as of a month ago, SK Hynix's stance on building a memory semiconductor factory in Japan was still "under research," and they stated that "there are no specific decisions." In response to this news, SK Hynix indicated that the Japanese memory semiconductor factory is still in the research phase, with no further advancements at this time.The report also mentioned that SK Group Chairman Chey Tae-won stated in August this year that they are studying the establishment of a joint venture memory semiconductor factory in Japan, with the Tohoku region subsequently seen as a strong candidate. The Tohoku region of Japan and Iwate Prefecture have gathered semiconductor and material component companies such as Kioxia's Kitakami factory, Japan Semiconductor, Ancor Technology, Denso, and Tokyo Electron.

According to GMGN data, the top 5 trending sector tokens in the past 24 hours are as follows:e/acc (Cbcy....KoU): Currently priced at $0.0074, market cap of $7.21 million, 24h change -28.1%, 24h trading volume $30.52 million, number of trades 149,970;PAID (98kf....ump): Currently priced at $0.0274, market cap of $25.58 million, 24h change -23%, 24h trading volume $28.28 million, number of trades 92,960;STONK (6GmA....Ngx): Currently priced at $0.2587, market cap of $300 million, 24h change -8.4%, 24h trading volume $25.96 million, number of trades 83,145;NEAR (3ZLe....wBG): Currently priced at $5.2541, market cap of $13.89 million, 24h change +3.5%, 24h trading volume $14.01 million, number of trades 89,011;ZEC (A7bd....XaS): Currently priced at $1569.46, market cap of $200 million, 24h change -4.2%, 24h trading volume $24.06 million, number of trades 84,814;

According to BBX data, last weekend, publicly listed companies in the U.S. and European stock markets disclosed the latest developments in digital asset allocation and treasury strategy adjustments. The core information is as follows:Morgan Stanley's ETF increased its holdings by nearly 43 Bitcoin, with a total holding value of $779 million: On-chain tracking data shows that Wall Street investment banking giant Morgan Stanley withdrew 42.979 Bitcoin from its subsidiary's spot Bitcoin exchange-traded fund MSBT on Saturday, extracting from the Coinbase Prime hot wallet address, valued at approximately $3.6 million based on the price at the time of withdrawal. Following this increase, Morgan Stanley's total Bitcoin holdings have now reached 9,261 BTC, with a total holding value of about $779 million.French semiconductor listed company Sequans liquidated 314 BTC, completely exiting its Bitcoin reserve strategy: French well-known semiconductor and IoT chip design listed company Sequans Communications disclosed that it has fully sold the 314 Bitcoin held on its balance sheet. This liquidation marks the company's official termination and complete exit from the previously established Bitcoin corporate treasury reserve strategy, and in the future, it will refocus its funds and liquidity on its core semiconductor business.

According to the Economic Daily, the shipment of optical CPO related equipment for joint packaging is increasing. Suppliers such as ZhiDe, GaoMingTie, and DongYouDa have stated that orders from Europe, America, and Asia are flooding in, with order visibility extending to the second quarter of next year, and they are simultaneously starting factory expansions. Customers' demand for high-precision motion platforms and automated optical coupling equipment is increasing, with a noticeable rise in clients from Southeast Asia, including Singapore and Malaysia, in addition to major manufacturers in Europe and America.ZhiDe stated that after receiving thousands of orders for international CPO equipment, they have recently made new gains and are negotiating cooperation on CPO alignment modules with domestic and major manufacturers in Europe and America, with overall orders initially looking at a thousand units. The company is expanding production in the Shugu Garden and Nanke Park in response to demand, expecting to launch new capacity in the fourth quarter and continue to ramp up production next year.GaoMingTie has been certified by the world's top ten optical communication brands and has secured orders for 800G and 1.6T optical module coupling alignment modules, with optical communication product revenue accounting for 79% in the first half of the year. The company has acquired about 60% equity in an optical and medical factory in Taichung, and after establishing a production assembly line, the estimated capacity can be expanded by more than double, with the Dongguan subsidiary expected to ramp up production after mid-next year. DongYouDa is collaborating with the Japanese company Junhe on CPO optical coupling equipment, with order visibility extending to the second quarter of next year, and has already initiated plans to establish factories in Vietnam, India, and Mexico, increasing capacity utilization from 70% by the end of 2025 to 80%.

The trading platform Pear announced that the token PEAR will open the migration portal on October 12, allowing users to exchange PEAR on Arbitrum for new tokens on HyperEVM at a 1:1 ratio within the Pear app. The migration is a one-way operation; once completed, the old tokens will be locked and cannot be transferred back to Arbitrum. Users need to prepare a small amount of ETH on Arbitrum to pay for Gas and cross-chain fees. After migration, the tokens can be transferred between HyperEVM and Hyperliquid spot, with liquidity subsequently launched in both locations.Pear stated that users holding stPEAR do not need to take any action, as staking will be automatically rebuilt on HyperEVM; holders still in the vesting period can claim and migrate their tokens after they are unlocked. The portal will remain open until September 28, 2027, with a buffer period. Currently, the PEAR listed on Hyperliquid spot is unrelated to the official platform; users can only migrate through the official Pear website and should only trust the contract addresses published through official channels.PEAR will begin trading on September 27, 2024. Pear claims that the platform has expanded from a paired trading terminal to institutional trading desks, AI trading agents, and vaults, with a cumulative trading volume exceeding $2 billion and cumulative fees of $1.3 million. In January of this year, token holders passed PIP-3 with over 99% support, stipulating that 70% of Pear's total revenue will be used for repurchasing and burning PEAR and supporting liquidity, while 30% will go to the team.

On September 24, Zach Pandl, the research director of the cryptocurrency asset management company Grayscale, published an article in the column The Stack stating that in the wave of artificial intelligence, the demand and supply paths for the computing power required to train, run, and operate models are diverging. Grayscale believes that this imbalance favors owners of already powered and operational computing capacity and brings growth-oriented investment opportunities.Zach Pandl stated that digital demand can expand instantly, but physical infrastructure such as electricity, data centers, chips, memory, and cloud services takes years to approve, access, and build. When artificial intelligence agents perform multi-step tasks, they may consume 5 to 50 times more compute tokens than typical chatbot interactions, and increased application layer activity will transmit to the underlying computing infrastructure.The article cites data from the International Energy Agency and Lawrence Berkeley National Laboratory, stating that data centers are expected to account for about half of the growth in electricity demand in the United States by 2030, and new projects may take more than five years to connect to the grid. Even if electricity is secured, permits, specialized labor, electrical equipment, cooling systems, GPUs, high-bandwidth memory, and networks are still needed. Continuous value will flow to power producers, data center operators, and artificial intelligence cloud service providers that can convert electricity into computation.

According to monitoring by the head of Galaxy Research, the COLDCARD Seed Entropy theft incident has resulted in 1,830 BTC being stolen, involving three rounds of attacks and over 30 smaller related signs.A total of 256 victims have reported their situations to GLXY Research, with a median loss of 1.1 BTC, and the tracking of the attackers is still ongoing.

Fidelity Investments Global Macro Director Jurrien Timmer posted on X, discussing Bitcoin prices and the power law model.Jurrien Timmer stated: The power law mathematics of Bitcoin continues to indicate that after holding the $60,000 level, a new cyclical bull market is unfolding, with a target of reaching $300,000 by 2029.