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CoinGecko's report on the cryptocurrency industry for the third quarter of 2026 shows that the total market capitalization of cryptocurrencies increased by 39.6% quarter-on-quarter, rising by $840.1 billion to approximately $3 trillion, ending three consecutive quarters of decline and marking the largest quarterly increase since the fourth quarter of 2024. However, the total market capitalization is still down 4% year-to-date.In terms of mainstream assets, Ethereum (ETH) rose 71% in the quarter to $2,684, outperforming Bitcoin and other major cryptocurrencies, with net inflows into spot ETH ETFs reaching $3.1 billion for the quarter. Hyperliquid (HYPE) surged to an all-time high of $98, driven by favorable regulatory news in the U.S., with a quarterly increase of 40.5%. Meanwhile, trading activity failed to keep pace with the price rebound. The average daily trading volume in the cryptocurrency market decreased by 8.6% quarter-on-quarter to $73.3 billion, while the spot trading volume of the top ten centralized exchanges fell by 14.2% to $1.65 trillion. Binance's spot market share rose to 42.7%, up from 38.7% in the second quarter; the total open interest in perpetual contracts on centralized exchanges grew by 40.6% quarter-on-quarter, surpassing $100 billion at the end of the quarter for the first time since the third quarter of 2025.

CryptoQuant analyst Axel Adler Jr. stated that since September 22, Bitcoin has continued to show a net outflow from exchanges, with the current 30-day average net outflow being about 1,500 BTC per day, a significant decrease from approximately 3,000 BTC a week ago.However, this decline is mainly due to the large outflow data from September 22 exiting the 30-day statistical window, rather than any recent large-scale capital inflow back to exchanges.

According to CoinDesk, the Swedish central bank is pushing lawmakers to reconsider the necessity of issuing an electronic krona (e-krona), believing that with the development of foreign stablecoins and the digital euro, the use of the Swedish krona in the payment system may face long-term pressure.Per Jansson, the Deputy Governor of the Swedish central bank, stated that if cash becomes further digitized and the Swedish krona lacks a convenient digital form, the local currency may struggle to compete with digital payment tools that can be used across borders. Although the central bank has not yet decided whether to officially issue an electronic krona, it hopes to initiate preparations at the legislative level as soon as possible, as the related institutional and technical work is expected to take at least 5 years.

CryptoQuant analyst Darkfost stated that due to the ongoing tensions in the Gulf region and Ukraine's increased attacks on Russian refineries, Brent crude oil prices remain above $100 per barrel. The rise in oil prices is transmitting through the global economy, pushing up production, service, and commodity costs, further permeating inflationary pressures into the economic system, and potentially increasing the risk of economic slowdown, thereby limiting market liquidity, especially for funds flowing into high-risk assets like Bitcoin.Darkfost pointed out that from a long-term trend perspective, when Brent crude oil remains above the annual average and enters a strong upward trend, BTC tends to show slower performance; conversely, when oil prices drop significantly, BTC is more likely to experience a recovery. However, he emphasized that this does not mean there is a simple direct causal relationship between oil prices and BTC; what truly affects risk assets is the macroeconomic environment accompanying high oil prices. In July of this year, oil prices briefly retreated, providing BTC with an opportunity to rise, but Brent crude has since rebounded significantly. Although funds may still rotate between different markets, driving BTC to continue its upward trend, the current macro environment is not conducive to sustained new liquidity flowing into the market.

The UK-listed company The Smarter Web Company, with the stock code SWC and a share price of 0.0219 USD, has purchased an additional 20 bitcoins, increasing its total holdings to 2850 bitcoins, ranking 30th among companies holding bitcoins.

The Central Bank of Malaysia and the Bank of Thailand joined the Singapore-led BLOOM initiative on Friday as members of the policymakers. BLOOM stands for Borderless, Liquid, Open, Online, Multi-currency, and is a public-private partnership initiative aimed at helping financial institutions utilize stablecoins and tokenized deposits for cross-border payments. According to the Monetary Authority of Singapore, the initiative aims to reduce costs and help institutions bring services to market faster by decreasing the need for financial institutions to establish arrangements with each counterparty or market individually.The Monetary Authority of Singapore launched BLOOM in October 2025, building on Project Orchid, which was initiated in 2021 to explore the application of a digital Singapore dollar. BLOOM's work also covers corporate cash management, trade financing, and payments executed by AI agents within preset limits, with participants including Airwallex, Mastercard, Ripple, Visa, and the World Bank Group. Additionally, the Central Bank of Malaysia announced in February that three initiatives would test the ringgit stablecoin and tokenized deposits for domestic and cross-border wholesale payments in 2026.

According to Onchain Lens monitoring, a Bitcoin whale transferred over 415 million dollars worth of Bitcoin. The whale deposited 949.7 Bitcoins, valued at 77.55 million dollars, to Binance and Deribit, likely for the purpose of selling.Additionally, 4,150 Bitcoins (approximately 337.7 million dollars) were transferred to its personal wallet; this wallet had previously also transferred funds to exchanges.

According to Rootdata, yesterday (Eastern Time, October 22), the total net outflow of Bitcoin spot ETFs was $636 million.The Bitcoin spot ETF with the highest single-day net outflow that day was BlackRock ETF IBIT, with a net outflow of $254 million. As of that trading day, IBIT has a historical cumulative net inflow of $66.274 billion.Following that was Fidelity ETF FBTC, with a single-day net outflow of $218 million. As of that trading day, FBTC has a historical cumulative net inflow of $10.376 billion.

According to Rootdata, on October 21, 2026 (Eastern Time), the total net inflow of Bitcoin spot ETFs in a single day was $525 million.The Bitcoin spot ETF with the highest single-day net inflow that day was BlackRock ETF IBIT, with a single-day net inflow of $235 million. As of that trading day, IBIT's historical cumulative net inflow was $66.528 billion.Following that was Fidelity ETF FBTC, with a single-day net inflow of $213 million. As of that trading day, FBTC's historical cumulative net inflow was $10.593 billion.

Tether-supported Utexo has now opened early access to Utexo Mint, allowing professional operators to test the cross-chain version of USDT on the Bitcoin Signet (Bitcoin testnet), with the official launch date set for November 28.In the Bitcoin Signet sandbox environment, operators can test minting, privacy transfers, and redemption functions. Utexo will also provide related tools for managing cross-network liquidity and facilitating exchanges between fiat currency and the Utexo cross-chain version of USDT. According to previous news, Tether-supported Utexo plans to issue USDT on the Bitcoin network this month, supporting privacy transfers and direct exchanges with BTC.

Bitcoin core developer Antoine Poinsot announced an adjustment to the security vulnerability disclosure policy in the Bitcoin development mailing list. He stated that in the past, vulnerabilities were often kept secret for a long time to allow users to complete upgrades before details were made public, but this also led to fixes not being backported to older versions, requiring users to wait for the next major release. Poinsot pointed out that large language models make some vulnerabilities very easy to rediscover, and the protection that continued delays in fixing can provide is now quite limited.According to the new policy, vulnerabilities deemed "easy to discover" will be fixed as soon as possible in all maintained major versions, with security announcements released simultaneously. This classification applies to vulnerabilities that can be discovered with minimal effort, such as through simple LLM prompts. Other vulnerabilities will still follow the disclosure timeline based on severity: low-severity vulnerabilities will be disclosed two weeks after the major release containing the fix; medium to high-severity vulnerabilities will be disclosed two weeks after the last affected version reaches its end of life (usually one year after the fix is released in a new major version). Critical vulnerabilities are not covered by the standard policy and may require ad hoc procedures.Bitcoin ecosystem security researcher Luke de Wolf stated that he previously disagreed with Poinsot's security strategy but believes this update is a good adjustment. In August of this year, the volunteer-based Bitcoin Red Team reported nearly 5,000 potential issues across 390 projects, with only about one-fifth being reproducible at that time. In the same month, Core Lightning developers urged operators to upgrade or take nodes offline after receiving multiple AI-generated vulnerability reports, while keeping technical details confidential for two weeks.

According to SoSoValue data, the total net outflow of Bitcoin spot ETFs is $635 million. The Bitcoin spot ETF with the highest net inflow in a single day is the Morgan Stanley ETF MSBT, with a net inflow of $2.33 million in a single day, and the historical total net inflow of MSBT has reached $771 million.The Bitcoin spot ETF with the highest net outflow in a single day is the Blackrock ETF IBIT, with a net outflow of $254 million in a single day, and the historical total net inflow of IBIT has reached $66.244 billion. As of the time of publication, the total net asset value of Bitcoin spot ETFs is $104.708 billion, and the ETF net asset ratio (the market value compared to the total market value of Bitcoin) is 6.41%, with a historical cumulative net inflow of $57.321 billion.

Binance founder CZ tweeted that there are concerns about artificial intelligence attacking cryptocurrencies, but the encryption technology relied upon by the internet and banking systems is weaker.He pointed out that artificial intelligence can cause harm without cracking Bitcoin's cryptography, and the leaked data has fueled more phishing and social engineering attacks, reminding users to pay attention to security.

According to official news, BIT's subsidiary BIT Asset Management AG has been approved by FINMA and will list the first spot Bitcoin ETF (BBIT) in Europe on the Swiss Exchange in November. BBIT relies on Switzerland's high-net-worth wealth pool, providing a compliant channel for traditional bank accounts to directly allocate spot Bitcoin.In terms of business progress, BIT has launched services for US and Hong Kong stocks this year; in addition, its subsidiary Cactus Custody officially launched Swiss custody services last month, further building a safe and reliable bridge between traditional finance and crypto assets.

According to the market intelligence platform Liquid247.xyz, the current price of ETH is $2,387.39. The thickest order book is on Coinbase with a buy order of $13.4277 million and a sell order of $10.1938 million, resulting in a buy order exceeding the sell order by $3.234 million.The spot buy orders on Binance are also thicker than the sell orders, but the scale is smaller than that of Coinbase. The perpetual contracts on OKX and Hyperliquid have thicker sell orders. If a large buy or sell order suddenly appears, the exchanges with thinner order books will be affected first, and price fluctuations will be more pronounced.

According to community reports, on October 23, crypto influencer kimchi posted an image containing a QR code, which points to the meme coin kimchi. Relevant information indicates that the kimchi address holds over 50% of the token, and it is different from the previously mentioned "speedrun 30 million dollars" token. The co-founder of the meme coin issuance platform pump.fun, alon, subsequently retweeted the post.The new kimchi token briefly surged to a market value of about 10 million dollars. Afterward, alon canceled the retweet, kimchi deleted the post, and removed the mention of pump.fun from his personal profile, leading to a rapid decline in the token's value, which was then about 190,000 dollars. According to GMGN market data, the previous Kimchi token also accelerated its decline that morning, with a market value of about 12.81 million dollars at that time.These actions have sparked dissatisfaction within the community, with some crypto investors accusing kimchi and alon of potentially illegal behavior. Kimchi has frequently flaunted wealth on social media and claimed to have profited significantly from investing in the TRUMP token. Recently, alon stated that Kimchi is the first person to truly bridge the gap between the crypto industry and pop culture, and is the first case of a trader becoming a public figure.

According to local media Digital Asset in South Korea, the South Korean government and central bank are promoting amendments to the country's foreign exchange market law to regulate stablecoins as a payment tool.South Korea is currently formulating the "Basic Law on Digital Assets," which will establish an exchange licensing system and formulate rules for the issuance of stablecoins.

Aave posted on platform X: The first batch of externally curated markets for Aave V4 is now live, with strategies developed by @SentoraHQ. Users can borrow RLUSD, PYUSD, and OUSD using yield-bearing assets and blue-chip assets as collateral in three new markets on Ethereum.

Bitcoin News posted on platform X that Strategy spent $22.1 million to purchase Bitcoin last week and spent $193.1 million to repurchase its own STRC preferred shares.From October 12 to 18, Strategy added 267 Bitcoins, with an average purchase price of $82,900; this round of funding came from the sale of 140,872 common shares, increasing its Bitcoin holdings to 848,517 coins. The Strategy board also raised the authorized amount for digital credit repurchases from $2 billion to $3 billion.