Today's Crypto and Bitcoin News

SpaceX's AI business revenue has surpassed its space launch business, while Texas has paused approvals for new data centers to connect to the grid. AI infrastructure expansion is beginning to hit limits in grid capacity and community resistance.1｜SpaceX's first earnings report since going public: AI

Huo Xing Finance reports that on August 5, news of a potential U.S. restriction on imports of optical components from China for AI data centers has become the new trading theme for the optical module sector. U.S. equities reacted first overnight. Stimulated by the news, optical communication stocks

Crypto trading activity has fallen to its lowest level of 2026.This is according to data from Kaiko, which shows daily spot volumes across tracked exchanges dropping to around $15 billion last week.Centralized Exchange Volumes Fall as Trading Activity CoolsAccording to the Kaiko numbers shared by Th

ME News reports that on August 5 (UTC+8), Fortitude, a Zcash mining subsidiary of Digital Currency Group, announced the completion of its acquisition of a 12.5-megawatt digital infrastructure facility in Prosser, Nebraska. The transaction was funded entirely by cash on the company’s balance sheet, w

BlockBeats report, August 5: SlowMist announced the detection of a large-scale npm supply chain attack targeting the Keyv/Cacheable ecosystem. The attackers have published over 2,000 malicious package versions within the ecosystem, including keyv@6.0.0.Keyv is a widely used key-value storage abstrac

According to monitoring by blockchain security firm SlowMist (@SlowMist_Team), its threat intelligence system MistEye detected a large-scale npm supply chain attack targeting the Keyv/Cacheable ecosystem. The attackers published over 2,000 malicious package versions, including core components such a

Arbitrum continues benefiting from rising demand for Ethereum Layer-2 scaling solutions.Ethereum remains the leading smart contract ecosystem supporting decentralized applications.Cardano, Dogecoin, and Filecoin continue attracting attention through distinct blockchain use cases.Market attention has

Odaily Planet Daily reports: Nick Tomaino, founder of 1confirmation, posted on X that Polymarket has taken the lead in the on-chain prediction market space, though its U.S.-focused app is still in early stages of development.Nick Tomaino said that, according to Similarweb data, Polymarket received 4

Huo Xing Cai Jing reports that on August 5, Matt Hougan, Chief Investment Officer at Bitwise, stated that even if the CLARITY Act fails to pass this week, the crypto industry will continue to move forward. The U.S. Senate will be in recess from August 10 to September 11, leaving only about three day

According to Beating Monitor, the White House informed companies such as OpenAI, Google, and Anthropic during a closed-door meeting on August 4 that open-weight models will not be included in the new AI safety review framework. As a result, Chinese models like Kimi K3 and DeepSeek are not required t

ChainCatcher reports that, according to Cryptoquant, on July 31, on-chain activity surged as Coldcard users rushed to transfer funds. Daily active Bitcoin addresses spiked from 645,000 on July 30 to nearly 1 million—the highest level since December 10, 2024—driven almost entirely by sending addresse

ChainCatcher report: According to SlowMist monitoring, MistEye has detected a large-scale npm supply chain attack targeting the Keyv/Cacheable ecosystem. The attacker has released over 2,000 malicious package versions, including keyv@6.0. Keyv is a widely used key-value storage abstraction library s

A second-quarter earnings report pulled AMD's two revenue curves in opposite directions. According to AMD's quarterly earnings, data center revenue reached $6.718 billion, up 107% year-over-year.In the same earnings report, gaming revenue was $779 million, a 31% year-over-year decline. Placing the t

According to Lookonchain, MARA transferred 6,000 BTC (approximately $384.6 million) to TwoPrime over the past five hours, bringing its total BTC holdings to 36,303 BTC (approximately $2.34 billion).

ME News reports that on August 5 (UTC+8), Chainalysis posted on X that the Coldcard hack was particularly damaging to Canadian Bitcoin holders. Our analysis of the attackers and victims found that Canadian BTC holders accounted for 25% of the attributable losses. According to estimates compiled by G