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LINK $12.55 +2.03%
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XLM $0.1842 +1.11%
ZEC $1,340.50 +6.58%
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AMZN $261.81 -0.84%
GOOGL $333.91 -2.09%
MSFT $531.72 +0.32%
META $714.54 +2.39%
NVDA $220.67 -0.03%
TSLA $374.39 -1.24%
SNDK $1,358.31 -3.05%
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SPCX $156.65 -1.36%
MU $904.08 -1.46%
AMD $543.84 -0.79%

line

LINE is a well-known instant messaging platform that has entered the blockchain and cryptocurrency field in recent years through its subsidiary LINE Tech Plus. LINE launched its own blockchain platform, LINE Blockchain, and issued the token LINK (LN) for payment and reward mechanisms within the platform. LINE's blockchain project aims to combine blockchain technology with its extensive user base to promote the adoption and use of decentralized applications.
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first_img FCA releases draft guidelines for DeFi, clarifying when interfaces need to obtain authorization in the UK

On October 21, the UK's Financial Conduct Authority (FCA) published Consultation Paper 26/36 titled "Guidance on the Regulatory Scope of Cryptoassets," which explains how to determine whether related activities require authorization when the business model involves a certain degree of decentralization.The FCA pointed out that the use of software, smart contracts, distributed ledger technology, distributed governance mechanisms, or other technological arrangements does not, by itself, determine whether there are regulated activities that require authorization. Automation merely describes the manner in which functions are executed and does not determine whether that function constitutes part of a regulated activity. The so-called "true DeFi" is not a statutory concept in the "Regulated Activities Order" or the "Cryptoasset Regulations"; the degree of decentralization is a continuum and does not constitute an independent or separate regulatory framework.At the same time, the FCA also published Guidance Consultation Paper 26/7, which explains how regulated firms should manage DeFi risks, focusing on operational resilience and financial crime risks, and provides examples of measures that firms may consider taking. Both consultation papers will close for comments on November 18, and the FCA plans to publish the final guidance in January 2027. Starting from October 25, 2027, the new regulations will bring new cryptoasset activities under regulatory oversight, and firms wishing to continue related business must submit authorization applications by February 28, 2027.

first_img Solana's largest network upgrade Alpenglow is online, with the final confirmation time reduced to about 150 milliseconds

Solana's largest network upgrade since 2020, Alpenglow, officially launched on Wednesday. This upgrade moves validator voting from on-chain to off-chain, packaging votes into certificates that can lock transactions within one to two rounds, aiming to reduce the final confirmation time for transactions from about 6 seconds to approximately 150 milliseconds, speeding it up by about 40 times. If this goal is achieved on the mainnet, Solana's transaction settlement speed will be faster than the blink of an eye, bringing it closer to the trading and payment experience of centralized exchanges.Currently, a 6-second confirmation time means that prices may change before the transaction is locked, causing exchanges and payment applications to wait before considering deposits as complete. In comparison, Ethereum takes about 13 minutes to achieve full final confirmation. At the same time, validator costs are expected to decrease by about 60%: currently, validators spend about 2 SOL daily on voting fees, which doubled after Solana recently reduced block time to about 200 milliseconds; Alpenglow eliminates voting fees, replacing them with a fixed validator entry fee of 0.8 SOL per epoch (approximately 24 hours).The upgrade launch process was not smooth. The testnet has been cleared and restarted from scratch six times since its launch in early May, with one migration failing across the entire network and having to be rolled back. According to an article published by Galaxy Digital, one of about 100 validator operators on the testnet, a subsequent migration was successfully completed, clearing the way for Wednesday's launch. Since these events occurred on a network built specifically for testing, there was no risk to real funds. The upgrade was scheduled to switch at the start of epoch 1064 on Wednesday, with actual changes occurring at slot 459,653,000 after a transition of 5,000 slots.

first_img Grayscale Research Director: The decline in computing power stocks, demand will still be maintained

Grayscale Research Director Zach Pandl stated in "The Stack" published on October 20, 2026: AI computing infrastructure stocks have recently declined due to investors' concerns about rising borrowing costs, while the financing needs of related companies are high. The stock index, which includes AI cloud service providers CoreWeave and Nebius, has fallen by approximately 27% since the end of September, according to data from Bloomberg and Grayscale Investments, based on the Indxx High-Performance Computing Index, as of October 19, 2026.Pandl noted: Most of these companies are in early stages and capital-intensive, with some neocloud capital expenditures being several times their current revenue. The top five holdings in the index have a capital expenditure to sales ratio exceeding 230% over the past 12 months, with data as of October 19, 2026. He believes that while stock prices are correcting, the demand and prices for computing power remain stable, with demand for computing power increasing rather than decreasing.He also anticipates: The decline in token prices and the increase in AI agent usage will lead to higher inference demand, thereby supporting the growth of computing power demand; if demand increases and computing power prices remain high, these companies may benefit. He also mentioned the slowdown in GPU depreciation, as well as the overlap between AI computing power and the Bitcoin mining industry, with the possibility of rising Bitcoin prices. Pandl believes: Higher borrowing costs have suppressed computing infrastructure stocks, but the fundamental trend of rising computing power demand remains valid, and this correction should be seen as an opportunity to increase exposure to the energized compute layer.

Analyst: During the decline of BTC, long-term holders transferring to exchanges remained low, and the selling pressure from short-term holders weakened

On-chain analyst Murphy posted on the X platform, stating that during the recent decline of BTC, the scale of short-term holders (STH) transferring BTC to exchanges has significantly increased, averaging about 2,200 BTC transferred per hour over a 4-hour period, reaching the fourth highest level since the market rally began in August this year. However, the peak of transfers has fallen below that of October 8, indicating that the potential selling pressure from short-term holders has weakened.In contrast, long-term holders (LTH) transferred an average of only about 480 BTC to exchanges per hour during the same period, which is about one-fifth of the short-term holders. Murphy pointed out that on October 8, long-term holders experienced a peak transfer of about 3,700 BTC per hour, which may be partly related to asset transfers triggered by security incidents involving hardware wallets. However, considering that both short-term and long-term holders experienced large-scale transfers that day, and the rapid decline in BTC prices, there remains actual selling pressure in the market. Murphy believes that during the current decline, the main transfers to exchanges are from short-term holders, while long-term holders remain relatively stable overall, and the intensity of transfers from short-term holders has weakened compared to before, reflecting that the structure of BTC holders still has a certain resilience.
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