Foundation

Ethereum Foundation: The new testnet Hoodi will activate the Pectra network upgrade on March 26

ChainCatcher message, the Ethereum Foundation stated in its official blog that during the activation process of the Pectra testnet, issues were exposed regarding the configuration changes of the deposit contract on the Ethereum testnet in the client. Although the recovery process of the Sepolia network was relatively straightforward and has now been fully restored, the Holesky network experienced a significant amount of inactive leakage during the recovery mechanism. The Holesky network has since completed its final confirmation, but it will take about a year for the exiting validators to be completely removed from the validator set. While stakers can test deposits, merges, and all other Pectra features, the scale of the exit queue makes Holesky unsuitable for testing the complete validator lifecycle within a reasonable timeframe.To address this issue, a new testnet has been launched: Hoodi. It will activate the Pectra network upgrade at epoch 2048 (Beijing time March 26, 2025, Wednesday 15:37:12). In the future, staking operators and infrastructure providers should use Hoodi for validator testing. To allow time for migration, the Holesky testnet will be supported until September 2025. All other Pectra features can be tested on Holesky except for validator exits.Summary of testnets and their uses:Holesky: Validators and staking providers (expected termination date: September 30, 2025). Client developers will also use Holesky to test gas limit increases and other protocol stress tests.Sepolia: Application and tool developers (expected termination date: September 30, 2026).Hoodi: Validators and staking providers (expected termination date: September 30, 2028).Planned Sepolia alternative: Expected to launch in March 2026.

Nano Labs, SlowMist, and Aquarius announced the establishment of the Fortress Foundation and launched its first initiative, the Fortress Initiative

ChainCatcher news, Nano Labs, SlowMist, and Aquarius announced the establishment of the Fortress Foundation and launched its first initiative—the Fortress Initiative. This is a framework for liquidity management security design and process audit standards, aimed at setting a new benchmark for security and transparency in the cryptocurrency liquidity management field. The initiative provides detailed security guidelines for liquidity management protocols and establishes practices for auditing liquidity management processes, supplemented by practical case studies to ensure operability.The core vision of the Fortress Initiative is to establish global standards for liquidity management security and process auditing, thereby building trust across the entire cryptocurrency ecosystem. Its mission is to provide cutting-edge security frameworks and rigorous audit standards, enabling organizations to effectively protect digital assets while optimizing liquidity management operations.The initiative follows a comprehensive one-year roadmap aimed at achieving a seamless transition from concept to full industry integration. The initial phase focuses on foundational development work, including defining concepts, establishing brand identity, assembling core contributors and partner organizations, and drafting frameworks through collaboration with key stakeholders. During this phase, the team developed risk assessment protocols, audit methodologies, and penetration testing plans, which were validated through pilot case studies. Subsequently, the launch phase will collect feedback and drive participation through formal releases, interactive panel discussions, live demonstrations, and community workshops at major industry events. The final phase will optimize and expand the framework based on early audit results, incorporate regulatory compliance measures, establish a trained network of auditors, and culminate in a security summit to showcase progress and plan future strategies.The Fortress team stated that in the early stages of the project, they will focus on inviting asset management protocols and ecosystem partners with BTC staking needs to participate in the construction.The initiative has received strong support from industry-leading organizations. Nano Labs (Nasdaq: NA) is a publicly listed company on Nasdaq and a leading chip design company in Asia, at the forefront of technological innovation and recognized as a major and steadfast holder of Bitcoin. SlowMist is a globally renowned blockchain security company with over a decade of professional experience, bringing unparalleled expertise to the field of cybersecurity. Aquarius is a research-driven asset management company managing over $600 million in assets, providing rich expertise in liquidity management and liquidity management strategies. Additionally, the Sei native lending protocol Takara Lend, supported by Sei Blockchain, joined as one of the first donating members, highlighting their commitment to collaboratively establish standards and processes that will shape the future of liquidity management security.The technical framework of the Fortress Initiative is equally robust, with security standards covering the entire liquidity management lifecycle—from pre-liquidity management assessments, continuous monitoring, to post-management issue response systems—integrating comprehensive testing, monitoring, coordination, and tracking systems comparable to ISO 9001 standards. This framework includes detailed smart contract code audits, comprehensively checking for issues such as permission vulnerabilities, security design, design logic, variable coverage, variable declarations and scopes, arithmetic accuracy, uninitialized storage pointers, and denial-of-service attacks. Additionally, the framework encompasses rigorous security awareness testing conducted through red team testing and phishing simulations, comprehensive multi-chain asset security monitoring, and thorough assessments of internal management processes, including recruitment, code deployment, incident response, and multi-signature wallet management.The Fortress Foundation is a non-profit organization dedicated to promoting blockchain security, with the goal of establishing standards for security and transparency in the liquidity management ecosystem.

0G Foundation releases preliminary token economic model: Initial circulation at TGE is approximately 21.32%, with community rewards accounting for 13%

ChainCatcher news, according to official information, the 0G Foundation has adjusted its preliminary token economic model based on community feedback, with a total supply of 1 billion tokens and an initial circulation of approximately 21.32% at the Token Generation Event (TGE). The token distribution plan is as follows: 56% for the community (including 13% for community rewards, 28% for ecological growth, and 15% for AI alignment nodes); 22% for the team, contributors, and advisors; and 22% for supporters (investors).The "community rewards" are specifically designed to incentivize active contributors, including participation in social activities, staking, running 0G nodes (storage, DA, etc.), participating in testnet/mainnet activities, holding genesis NFTs, and active participants on Discord. The "ecological growth" focuses on the long-term expansion of the 0G network, including funding and investment for developers, foundational AI research, infrastructure development, liquidity, and marketing.The team and investor portions will be locked for 12 months, followed by a linear unlock over 36 months. The community rewards will be distributed quarterly over 48 months, while 49% of the ecological growth portion will unlock at TGE, and 33.33% of the AI alignment nodes portion will unlock at TGE.The 0G Foundation stated that the final allocation ratios and lock-up plans may be adjusted based on community feedback.

Axelar Foundation discloses the completion of a $30 million AXL token sale

ChainCatcher news, according to The Block, the Axelar Foundation has announced a strategic AXL token sale worth $30 million. The foundation stated on Tuesday that several cryptocurrency investors participated in this token sale, including Arrington Capital, Distributed Global, Electric Capital, Laser Digital, C² Ventures, Plassa Capital, and Wagmi Ventures. However, the foundation declined to disclose the sale price or valuation of the AXL tokens. The Axelar Foundation plans to expand the use of dollars through stablecoins and support the institutional tokenization of real-world assets (RWA) via its interoperability protocol.A spokesperson for the foundation stated that these investments were made "in recent months." "Part of the investment involves purchasing unlocked AXL tokens from the Axelar Foundation's community project allocation, which will be subject to a new lock-up period ranging from six to twelve months." This means that the Axelar Foundation is not the only seller in this transaction. The spokesperson declined to disclose the identities of other sellers. Other sellers may have facilitated the transaction through over-the-counter (OTC) trading, where investors acquired AXL tokens that are already in circulation.According to the foundation's spokesperson, the latest $30 million investment announced by the Axelar Foundation, combined with the previous $100 million raised through multiple rounds of financing and a public token sale, further increases its total investment amount.
ChainCatcher Building the Web3 world with innovators