[Vanguard Group Increases MicroStrategy Holdings to 1.7 Million Shares] Vanguard Group's VGT ETF has added $11.2 million worth of MicroStrategy shares, bringing the total holdings to 1.7 million shares, with a market value of approximately $489.2 million. (Cointelegraph)

[Bunni Decentralized Exchange Shuts Down Due to $8.4 Million Flash Loan Attack] Bunni Decentralized Exchange has announced its closure following a flash loan attack worth $8.4 million. The attack caused severe financial damage to the platform, making it unable to continue operations. The Bunni team stated that they will focus on handling post-incident matters and reminded users to pay attention to fund security. The incident has sparked widespread discussion within the community about the security of decentralized exchanges. (Decrypt)

OKX has announced the addition of Bluwhale (BLUAI) to multiple services, including futures contracts, officially launching on 2025-10-23 at 18:00 (UTC+8). Notes: - BLUAI perpetual contracts will officially launch on October 23, 2025, at 6:00 PM (UTC+8). - When the funding rate reaches the upper or lower limit, the funding fee settlement frequency will be adjusted to once every hour. - The leverage range is from 0.01x to 50x. Users should pay attention to risk management.

According to the popularity ranking, COAI's popularity has increased by 200000 followers compared to yesterday, ranking first. The popularity ranking is as follows: ① COAI （$15.57，44.97%） ② AIA （$1.30，-4.41%） ③ Binance Life ($0.2758, -11.29%) ④ ETH （$3887.57，0.93%） ⑤ EVAA （$6.69，-3.60%） COAI's main funds have weak buying power, with a net inflow of $17.8198 million within 24 hours and a transaction volume of $2.673 billion within 24 hours, of which the main funds have a net outflow of $294000.

[Kraken Completes $500 Million Financing, Valuation Reaches $15 Billion, Plans to Go Public in Q1 Next Year] Cryptocurrency exchange Kraken completed a $500 million financing round in September, bringing its valuation to $15 billion. Investors include Apollo Global Management, Oppenheimer, Jane Street, and HSG (formerly Sequoia Capital China). Additionally, Qube Research & Technologies, Kraken Co-CEO Arjun Sethi, and Tribe Capital, a venture capital firm co-founded by Sethi, also participated in this round of financing. This fundraising lays the foundation for Kraken's plan to go public in the first quarter of next year. The company is expected to confidentially file an IPO registration statement with the U.S. Securities and Exchange Commission (SEC) by the end of the year, though it remains unclear whether the U.S. government shutdown will impact the timeline.