Argentine President Javier Milei has secured a major legal victory in the LIBRA memecoin scandal, with a federal judge dismissing the criminal case against him, his sister and nine other people despite the token’s dramatic collapse and reports of nearly $100 million in withdrawals from wallets linked to the project.

Elon Musk warned that more than 200 neocloud companies could fail as debt financing tightens, sending major stocks lower. Nvidia and neocloud executives insist AI demand remains strong despite rising debt and oversupply concerns.

Fraudsters in Norway are exploiting people’s trust to steal physical gold through an unusual scheme: victims are persuaded to buy bullion for supposed safekeeping, only to be instructed to leave it in a forest, park or other public location where scammers can collect it.

The Dogecoin Foundation ended its exclusive deal with House of Doge, requiring it to change its name and pay a $400,000 exit fee. Dogecoin Labs becomes the new official partner, while three 21Shares products retain Dogecoin branding.

Sweden’s Government Offices is preparing to block direct access to ChatGPT and Claude on staff computers while keeping Microsoft Copilot as its approved AI assistant. But the decision raises an unexpected question: could one of the AI models being blocked still be available through the tool the government has chosen to keep?

Gamer Killaboi won a $2,000 Bitcoin bounty by exploiting two critical PHP vulnerabilities. A wallet key error delayed access to the prize, but the organiser confirmed the win and arranged payment.

As older adults turn to AI for health information, families should understand the risks of inaccurate answers, sensitive data exposure and overreliance on chatbots.

Israeli Prime Minister Benjamin Netanyahu has asked officials to prepare a plan to use cryptocurrency and blockchain technology to circumvent potential banking sanctions, triggering a public rebuke from the Bank of Israel and warnings from more than 100 economists that the proposal could further damage the country’s economic standing.

Electrum released version 4.8.3 on 24 October 2026 to fix a flaw that allowed malicious servers to trick Bitcoin users into signing payments to attackers when raising transaction fees. Two users reported attacks in October, including one who lost funds, prompting developers to urge users to upgrade and verify recipient addresses before signing transactions.

On Sep 21, 2026, 11:47 AM(UTC). According to Binance Market Data, Bitcoin has crossed the 84,000 USDT benchmark and is now trading at 84,834 USDT, with a narrowed 5.43% increase in 24 hours.

On Sep 21, 2026, 11:47 AM(UTC). According to Binance Market Data, BNB has crossed the 790 USDT benchmark and is now trading at 792.359985 USDT, with a narrowed 5.36% increase in 24 hours.

Hyperliquid's market value has exceeded that of Nasdaq and the London Stock Exchange. According to Odaily, the report states this comparison without providing additional details.

Bitcoin BLAKE2b developers plan to restrict miners from unlocking newly mined tokens, with a 45-day waiting period and the change slated for activation at block height 973440. According to ChainCatcher, the chain forked from Bitcoin on August 8, and its native token BTCB2 has been labeled by some trading platforms as Bitcoin BLAKE2b, Bitcoin BIP-110, or XBT. BTCB2 has fallen 84% from its September high of $1,799 and was trading at about $270 to $315 in recent hours. Developer Luke Dashjr said some BLAKE2b mining pools are “attacking” the network. After the fork, the chain kept Bitcoin’s difficulty setting and mined only about 8 blocks in the first 22 days before resuming operations through BLAKE2b hashing and difficulty adjustments. The chain is not listed by most trading platforms or by CoinGecko and CoinMarketCap, while Neoxa has said it will support the upcoming soft fork.

Foresight News reported that Hong Kong-listed game company Boyaa Interactive (stock code: 0434) announced it bought 152 bitcoin last week at an average price of $75,899. The purchase totaled about $11.56 million and was funded by idle cash reserves generated from the company’s operations. According to Foresight News, Boyaa Interactive held 4,468 bitcoin as of the announcement date, with an average cost of about $68,543.

Perpetual futures linked to Volmex's Bitcoin Volmex Implied Volatility Index debuted on Hyperliquid on Monday. According to NS3.AI, the market allows traders to take long or short positions on bitcoin's expected volatility rather than its price direction. The launch was described as the first onchain perpetual futures market for Volmex's bitcoin volatility index.