Lien Finance 遭攻击损失约 54.2 万美元，攻击者利用漏洞盗取 USDC
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ZachXBT: Frozen funds in Zama cUSDC contracts may be linked to Overnight Finance.
According to Odaily Odaily, ZachXBT, a blockchain analyst, stated on his personal channel that further analysis revealed Circle has blacklisted the cUSDC contract of the privacy protocol Zama on Ethereum. An address deposited approximately $12.4 million USDC into the Zama protocol on May 11, 2026. This address is associated with Overnight Finance, a project that recently initiated a governance vote on Snapshot to allocate treasury funds following user accusations of a Rug Pull. Previously, it was reported that the cUSDC contract on the Ethereum blockchain of the Zama protocol had been blacklisted by stablecoin issuer Circle.
Circle: USDC becomes the first stablecoin supported by the BNY digital asset custody platform.
According to Mars Finance, Circle's USDC will become the first stablecoin supported on BNY's digital asset custody platform, marking a deepening of cooperation between the two companies on institutional-grade stablecoin services. BNY clients can now hold USDC in their digital asset custody wallets and instruct Circle to mint USDC from USD or redeem USDC from USDC for USD, covering the entire lifecycle of institutional stablecoin business. Circle's Chief Business Officer, Kash Razzaghi, stated that this collaboration is a continuation of their long-standing relationship, bridging the gap between on-chain and traditional assets for BNY clients. The two companies plan to expand this capability to more stablecoin issuers and digital cash workflows in the future.
World Bank: China's economic growth remains resilient
According to Mars Finance, the World Bank released its latest China Economic Brief in Beijing on July 7. The report states that despite facing strong supply and weak demand, as well as global energy supply shocks, China's economic growth has remained generally resilient. The report shows that in the first five months of this year, driven by strong domestic and international demand related to artificial intelligence, investment in China's high-tech industries increased by 4.5% year-on-year. From the export side, strong external demand for China's technology-intensive products supported robust export performance. At the same time, China's technology-related imports expanded significantly, reflecting accelerated capital expenditure related to artificial intelligence and increased demand for components needed for technology-intensive export production. The report believes that despite facing global energy supply shocks, China has effectively mitigated the impact on the economy by relying on diversified energy import sources, a high proportion of renewable energy, and temporary retail controls on refined oil products. The report states that in the medium term, coordinated structural reforms, such as local government debt reduction and the removal of hidden barriers to the private sector, will help address insufficient domestic demand and accelerate the economic rebalancing process. Reducing employment and skills mismatches will help workers better access job opportunities and further support China's economic transformation. (Cailian Press)
Smart money deposits 3 million USDC to replenish margin for an AI stock contract that was trapped at a high price.
According to Mars Finance, on July 7th, on-chain analyst Ai Yi (@ai_9684xtpa) monitored that address 0x519…96a47 was currently long on$19.78 million worth of technology semiconductor stocks, already showing a floating loss of $5.24 million. Ten minutes prior, they added 3 million USDC as margin to mitigate liquidation risk. The position includes MRVL, SK Hynix, MU, NBIS, CRCL, and ZHIPU, with entry points near recent highs. Reportedly, this whale has accumulated over $16.96 million in profits over its lifetime.
Data: A whale deposited 4 million USDC into Hyperliquid and opened a long position of 500 BTC.
According to Mars Finance, on-chain analyst Yu Jin monitored that before the US stock market opened, a whale transferred 4 million USDC to Hyperliquid to open a long position of 500 BTC at an average price of $62,911, with a position size of approximately $31.48 million and a leverage ratio of approximately 8x, indicating a high risk of liquidation. This address also holds 12,027 ETH in the spot market, purchased in March at an average price of $2,068, currently showing a floating loss of approximately $3.6 million.
A whale deposited 2.76 million USDC into the Kamino lending vault to earn lending returns.
According to Mars Finance, on July 5th, Onchain Lens monitoring revealed that the whale address "FU76ac" deposited approximately $2.76 million worth of USDC into the Kamino Finance lending vault. These funds were routed to the Kamino Lending Program through the Kvault Program's Invest function, for participation in lending and earning returns.