Linera Launches Babbage Testnet

According to Bitget's market data, Brent crude oil has fallen below $85 per barrel, posting an intraday decline of 8.77%.

Leading domestic DRAM giant Changxin Technology (688825.SH) debuted on the STAR Market, closing at 49.00 yuan, surging 465.82% from its IPO price of 8.66 yuan. The company notched a full-day trading volume of 141.187 billion yuan, with a total market capitalization of around 3.28 trillion yuan, making it the A-share market’s highest-valued listed company by total market cap. Estimated based on post-IPO shareholdings disclosed in the listing prospectus and the day’s closing price, Qinghui Jidian holds shares worth approximately 639.1 billion yuan, with a value gain of about 526.2 billion yuan versus the IPO price. Changxin Integrated Circuit, Phase II of the National Integrated Circuit Industry Investment Fund, Hefei Jixin, and Anhui Provincial Investment hold shares valued at 345.3 billion yuan, 257.5 billion yuan, 246.8 billion yuan, and 233.3 billion yuan respectively, translating to paper gains of roughly 284.3 billion yuan, 212 billion yuan, 203.2 billion yuan, and 192 billion yuan. The top five shareholders’ combined paper gains total approximately 1.42 trillion yuan. The listing prospectus also notes that STAR Market new listings have no price fluctuation limits for the first five trading days, while original shareholders’ shares are subject to lock-up periods ranging from 12 to 36 months. The aforementioned value increases are paper gains calculated based on secondary market closing prices.

According to official announcements, OKX’s Flash Earn Lite will launch SLX (Solstice) from 15:00 UTC+8 on July 31, 2026 to 15:00 UTC+8 on August 5, 2026. During the event, users can participate in the subscription by locking BTC, OKSOL, OKB, or SLX to share a total of 2,000,000 SLX in airdrop rewards. Additionally, users can join the subscription in advance starting today, with rewards being calculated from the official start of the event. Users can find and participate in the relevant activity via the "Flash Earn" entry at the top of the OKX App’s Explore page.

Bitget Launchpool is set to list the project AEON (AEON), with a total reward pool of 1,166,666 AEON. The lock-up period runs from July 27 at 19:00 to August 1 at 19:00 (UTC+8). This round of Launchpool offers two lock-up pools: - BGB Lock-up Pool: Total airdrop allocation of 1,000,000 AEON; VIP users have a lock-up cap of 50,000 BGB, while regular users face a cap of 5,000 BGB. - AEON Lock-up Pool: Total airdrop allocation of 166,666 AEON; individual users have a lock-up cap of 4,200,000 AEON. Additionally, AEON will be listed for spot trading on Bitget. Deposits are now open, and trading will launch at 19:00 UTC+8 on July 27.

According to monitoring by Whale Alert, USDC issuer Circle’s USDC Treasury has newly minted 250 million USDC on the Solana blockchain.

According to market data from BIT (Bit.com), U.S. stock index futures continue to climb: Dow Jones futures rose 1%, S&P 500 futures gained 0.96%, and Nasdaq 100 futures climbed 1.6%.