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Tuesday2026/0421
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Strategy's 34K BTC Purchase Highlights Corporate Influence on Bitcoin Supply

Strategy’s latest Bitcoin [BTC] purchase brings supply tightening back into focus, as corporate accumulation continues to reshape market structure.The firm bought 34,164 BTC for $2.54 billion, which makes it its third-largest weekly purchase on record.That comparison matters because the only larger ...

Michael Saylor's Strategy Buys 34K BTC, Total Holdings Exceed 815K

Strategy now holds 815,061 BTC worth $61.56B, with an average cost of $75,527, marking its breakeven level.The latest buy exceeds prior weekly additions and lifts its share to over 3.8% of Bitcoin’s fixed supply.Funding comes through equity programs like STRC, while critics question sustainability d...

Moondream Launches VLM Fine-Tuning Service Lens to Improve Accuracy

ME News reports that on April 21 (UTC+8), according to monitoring by Beating, Moondream has launched its fine-tuning service, Lens, addressing the “last mile” challenge of insufficient accuracy when visual language models (VLMs)—AI models capable of interpreting images and answering with text—transi...

Helius CEO Mert Explains Decentralization and Coordination Costs

Huo Xing Cai Jing reports that Mert, CEO of Helius, Solana’s infrastructure development platform, posted on X that decentralization is fundamentally “coordination without a central authority.” If coordination costs approach zero, it is effectively centralized; if coordination costs are infinitely hi...

39 institutions urge the EU to accelerate the DLT pilot review to compete with the U.S.

ChainCatcher report, according to Bloomberg, 39 signatories—including Nasdaq, the Stuttgart Stock Exchange Group, and multiple national fintech associations—have called on the European Commission and the European Parliament to fast-track the Distributed Ledger Technology (DLT) pilot regime as standa...

KuCoin Lists ASTEROID on KuCoin Alpha

As per Announcement, KuCoin has listed ASTEROID on its KuCoin Alpha platform. The token, known as Asteroid Shiba, is available for trading under the pair ASTEROID/USDT on the Ethereum Chain. KuCoin notes that tokens on KuCoin Alpha may involve higher risks, including price volatility and potential c...

39 Institutions Urge EU to Separate the DLT Pilot Regime from New Legislation

According to Bloomberg, 39 signatories—including Nasdaq, Boerse Stuttgart Group, and financial technology associations from multiple countries—have called on the European Commission and the European Parliament to rapidly review the Distributed Ledger Technology (DLT) pilot regime as standalone legis...

UK Gas Firm Reabold Clarifies Bitcoin Mining Plans at Yorkshire Site

Reabold Resources has clarified it is only exploring small-scale bitcoin mining at its UK gas site, following reports of a broader pivot. The company says its primary focus remains domestic energy supply.Key Takeaways:Reabold said 2026 bitcoin mining at West Newton is small-scale, not a strategic...

39 institutions, including Nasdaq, urge the EU to expedite the review of the DLT Pilot Regime.

ME News reports that on April 21 (UTC+8), 39 signatories—including Nasdaq, Boerse Stuttgart Group, and fintech associations from France, Spain, Italy, Hungary, and Poland—urged the European Commission and the European Parliament to separate the review of the “Distributed Ledger Technology (DLT) Pilo...

MCP Protocol Reveals Design-Level RCE Vulnerability; Anthropic Refuses Architecture Changes

ME News reports that on April 21 (UTC+8), according to monitoring by Beating, security firm OX Security recently disclosed a design-level remote code execution vulnerability in the Model Context Protocol (MCP), an open protocol led by Anthropic and serving as the de facto standard for AI agents to i...

XLM Surges Above Key Resistance, Bullish Momentum Builds

Key takeawaysStellar is up 7% in the last 24 hours, making it the best performer among the top 20 cryptocurrencies by market cap.On-chain data, derivatives metrics, and momentum indicators collectively support a positive outlookStellar (XLM) is showing strong performance above critical resistance le...

Vitalik Buterin urges Chinese-speaking builders to combine hardware and open-source AI for cross-domain innovation.

CoinDesk reports that the opening ceremony of ETH HK Hub, the Ethereum community center in Hong Kong supported by the Ethereum Foundation, took place today in West Kowloon, Hong Kong. Ethereum co-founder Vitalik Buterin and Ethereum Foundation Chair Aya Miyaguchi attended the event and participated ...

Microsoft partners with NABTU to offer free AI courses to millions of skilled workers in North America.

ME News reports that on April 21 (UTC+8), according to monitoring by Beating, Microsoft has expanded its collaboration with the North America's Building Trades Unions (NABTU) to offer free AI literacy courses and industry certification credentials to millions of skilled tradesworkers across North Am...

JPMorgan Raises S&P 500 Target to 7,600 Amid AI Optimism

According to ME News, on April 21 (UTC+8), JPMorgan Chase strategists stated that renewed enthusiasm for artificial intelligence technology will drive U.S. stock markets to levels above expectations this year. The bank has raised its year-end target for the S&P 500 to 7,600, up from 7,200 last month...

Bitcoin volatility is now lower than that of the South Korean stock market.

CoinDesk reports:Bitcoin (BTC) has long been known for its extreme volatility, with its price historically doubling or halving within just a few months. But this may be changing.According to TradingView data, Bitcoin’s 30-day realized volatility is currently at 42%, remaining below 50% this month. I...

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