# Сопутствующие статьи по теме Oracle

Новостной центр HTX предлагает последние статьи и углубленный анализ по "Oracle", охватывающие рыночные тренды, новости проектов, развитие технологий и политику регулирования в криптоиндустрии.

On the Same Day Aave Introduced rsETH, Why Did Spark Choose to Exit?

On April 18, Kelp DAO's cross-chain bridge was exploited, resulting in the malicious minting of 116,500 unbacked rsETH. The attacker deposited these into Aave and borrowed WETH, creating a potential bad debt of approximately $195 million. Aave’s Guardian quickly froze the market, but the protocol’s insurance could only cover about 25% of the loss. In contrast, SparkLend, a lending protocol in the MakerDAO ecosystem, suffered no direct losses. This was not due to superior foresight but rather a preemptive governance decision. On January 29, Spark executed a governance action to discontinue new rsETH supply, citing low usage and high concentration from a single wallet. The same day, Aave expanded its rsETH market by enabling E-Mode with a 93% LTV to attract more deposits. Spark’s risk management framework is designed to remove assets with low usage or poor risk-adjusted returns, regardless of external security concerns. Aave’s decision was growth-oriented, aiming to boost WETH utilization and attract capital. Spark also employs additional safeguards: rate-limited supply and borrow caps that would have limited the scale of such an attack, and a robust oracle system using the median of three price feeds. These mechanisms systemically contain the maximum exposure to any single risk event, demonstrating a fundamentally different approach to risk than Aave’s growth-first model.

marsbit04/20 08:14

On the Same Day Aave Introduced rsETH, Why Did Spark Choose to Exit?

marsbit04/20 08:14

Bloomberg Terminal Earns Billions Annually from Data Intermediation, Now 6 Institutions Are Putting Data Directly On-Chain

Six major financial institutions — Fidelity, Euronext, Tradeweb, OTC Markets Group, Singapore Exchange (Forex), and Exchange Data International — have begun publishing proprietary market data directly on-chain via Pyth Network. This move bypasses traditional data intermediaries like Bloomberg, which has long dominated the financial data market with annual revenues of approximately $10 billion from its terminal business alone. The shift enables developers on over 100 blockchains to access high-quality, real-time financial data — including ETF valuations, fixed income data, FX rates, and OTC securities — without long-term contracts, steep fees, or proprietary hardware. This development is critical for the scalability of real-world asset (RWA) tokenization in DeFi, as reliable, institutional-grade data must be available on-chain before assets can be traded or used as collateral in decentralized protocols. Pyth’s model differs from earlier oracle solutions like Chainlink by sourcing data directly from institutional traders and exchanges rather than aggregating from third-party sources. While this approach offers higher speed and accuracy, it also involves a more centralized network of known publishers. The move challenges the decades-old monopoly of data middlemen and could significantly reduce barriers to entry for developers building DeFi products tied to traditional financial markets.

marsbit04/16 05:49

Bloomberg Terminal Earns Billions Annually from Data Intermediation, Now 6 Institutions Are Putting Data Directly On-Chain

marsbit04/16 05:49

After Laying Off 30,000 Employees, Oracle Hires a CFO Who Managed Power Plants

Oracle, the global enterprise database giant, laid off approximately 30,000 employees, sparking widespread discussion. Shortly after, the company appointed Hilary Maxson as its new CFO with a compensation package of $297 million. Maxson’s background is notable: she spent nearly a decade as group CFO at Schneider Electric, a major energy management firm, and previously worked for 12 years at AES Corporation, a U.S. power company. Her entire career has revolved around the energy sector—managing power plants, grids, and data center energy solutions. This appointment signals a strategic shift for Oracle. After 12 without a dedicated CFO, the company is pivoting from its traditional software business toward cloud and AI infrastructure. Oracle’s cloud infrastructure revenue surged 84% year-over-year, with a capital expenditure budget of around $50 billion this year—almost entirely allocated to AI data center construction. The company has secured massive contracts, including one with OpenAI exceeding $300 billion, contributing to a total backlog of $553 billion. Data centers, especially at the gigawatt scale, require enormous power—equivalent to a nuclear power plant’s output—making energy management critical. Oracle is no longer just a software company; it’s transforming into an energy-intensive infrastructure provider. While Wall Street remains optimistic, the stock has fallen about 24% this year, reflecting investor concerns over this high-cost, capital-intensive transition. The hiring of an energy-focused CFO underscores Oracle’s new direction.

marsbit04/08 05:23

After Laying Off 30,000 Employees, Oracle Hires a CFO Who Managed Power Plants

marsbit04/08 05:23

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