新加坡警方证实，受害者从当地零售商处购买了被篡改的 Ledger 硬件钱包后损失了约 270 万美元，自 2026 年 9 月 10 日以来至少报告了两起案件。

据报道，被监禁的加密货币交易所 FTX 倒闭的前首席执行官 Sam Bankman-Fried 回答了即将出演 Netflix 即将上映的电视剧《利他主义者》中饰演他的演员提出的问题。

泰国推出了WORPT钱包，游客可将其中的USDT和USDC兑换成泰铢，用于PromptPay二维码支付。Waan Exchange和Wipay计划于2026年11月上线实体Visa卡，并于2027年初上线虚拟卡。

犹他州指控卡尔希及其两名高管涉嫌通过其预测市场推广非法赌博。美国商品期货交易委员会（CFTC）和美国司法部已对犹他州提起诉讼，试图阻止该州的赌博法对受联邦监管的预测市场生效。

Discord 正准备让数千个公共社区的对话可以在 Google 和其他搜索引擎上搜索到，这可能会将曾经局限于该平台的讨论带给更广泛的受众。

美国前反垄断官员乔纳森·坎特和多哈·梅基创立了FluxCap，这是一个获得640万美元融资的人工智能平台，旨在帮助规模较小的法律团队处理复杂案件。该平台的目标是降低法律成本，但其准确性仍有待验证。

Google Cloud 正在开发一种数字资产托管服务，旨在解决金融机构进入加密货币领域时面临的最大安全挑战之一：如何在不让任何单一系统控制转移这些资产所需的私钥的情况下保护资产。

Meta 在新加坡推出了个人 AI 代理 Muse，将用户与 Agoda、Shopee、Grab 和新加坡航空等平台连接起来，通过对话规划行程、购物和管理日常任务。

自 5 月以来，中国股市市值已蒸发约 2.4 万亿美元，原因是投资者对中国人工智能热潮能否带来足以支撑其飙升估值的利润失去了信心。

谷歌推出 Gemini 4 Carbon，具备先进的网络安全功能，包括漏洞发现和修补，因为人工智能安全工具引发了关于负责任部署的新问题。6.

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.