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BlockBeats news, on March 30, the fourth-generation version of the decentralized lending protocol Aave, Aave V4, was officially deployed on the Ethereum mainnet today. Aave V4 adopts a brand-new "hub-and-spoke" architecture, concentrating liquidity at the "hub," which is accessible by different financial markets through the "spokes." Each spoke can independently configure risk parameters and lending environments, aiming to facilitate a broader range of real-world credit markets including structured loans, fixed-rate lending, and credit supported by tokenized assets. Aave Labs CEO Stani Kulechov stated that the team will adopt a "controlled launch" strategy, with initial governance managed by the DAO. At launch, major on-chain applications such as Lido, EtherFi, Kelp, Ethena, and Lombard plan to be the first to deploy spokes. In terms of risk management, V4 introduces a "credit limit" mechanism, where the exposure cap for each use case is constrained by credit limits. Meanwhile, the system supports more precise risk pricing at the collateral level. It is reported that V4 has undergone over a year of security testing, and the core protocol has never experienced a hacker attack in its multi-chain deployments. Kulechov said the focus of V4 will be on the "borrowing side," leveraging Aave’s on-chain liquidity to create strong borrowing demand and channel it back into the real economy. This launch comes as Aave DAO has experienced months of governance turmoil. Recently, Kulechov proposed the "Aave Will Win" reform plan, aiming to transform Aave Labs into a subsidiary of the DAO to streamline the governance structure.

```htmlGolden Ten Data March 30 — According to foreign media reports, tankers originally transporting diesel to Europe have altered their course in the Atlantic Ocean, further indicating that amid disruptions caused by the Iran war, the world is engaged in a contest surrounding tightening fuel supplies. Based on data from Vortexa and vessel tracking, the Aliai, Minerva Vaso, and Grand Ace6 have all recently loaded diesel-type fuel in the United States. All three ships were initially bound for Europe, with the latter two destined for Amsterdam and Aliai indicating Gibraltar. Subsequently, these vessels made significant course changes in the Atlantic: Grand Ace6 now lists Togo as its destination, while the other two are sailing southeast. The Iran war has driven up refined oil prices. Asian supply is already under severe pressure, and if the Strait of Hormuz does not reopen, Europe will face diesel shortages within the coming weeks.```

This statement indicates that Viridian Therapeutics is actively assessing market response and clinical results to develop the optimal commercialization strategy. The company's pricing flexibility for Elegrobart is regarded as a key advantage in the highly competitive therapeutic field.