rena

Perena founder Anna posted on platform X that its USD, USD-J, and USD*-P products were not affected by the Drift incident, but the JLP vault managed by Trade Neutral was impacted due to operating on the Drift protocol vault. The team will communicate promptly after receiving updates from partners.

The Nasdaq-listed Bitcoin mining company Bitfarms disclosed a revenue of $229 million for the fiscal year 2025, a year-on-year increase of 72%, but a net loss from continuing operations of $209 million.As of March 27, its cash and Bitcoin liquidity was approximately $520 million, and it announced that it has received shareholder approval to complete its relocation to the United States and rename itself as Keel Infrastructure as early as April 1, 2026, with the stock ticker expected to change to KEEL.The company also plans to "timely" sell approximately 2,400 Bitcoins, valued at about $161 million, to invest in HPC and AI infrastructure construction, further diminishing its positioning as a pure Bitcoin mining company.

The non-profit organization European Crypto Initiative (EUCI) officially announced its name change to the European Ethereum Institute (EEI) at the EthCC conference. It stated that Ethereum has become the core infrastructure layer of the European digital economy, and this name change aims to align with that reality.EEI is positioned as a public infrastructure policy research institution for Europe's digital future, providing independent, evidence-based analysis to explore regulatory issues affecting Ethereum, its developers, and users, connecting protocol developers, civil society, businesses, and policymakers, and translating technological realities into actionable policy recommendations.

The official Ethereum team stated on the X platform that privacy within the Ethereum ecosystem is undergoing a transformation, and it could even be described as a renaissance. Ethereum originated from the cypherpunk movement, which has been part of the struggle for digital rights through open-source technology for decades, with the foundation of this struggle being the protection of privacy rights, meaning that users' online activities should not be repackaged and used for commercial purposes. Cypherpunk signifies a commitment to resisting censorship, open source, privacy, and security (abbreviated as CROPS).The new cypherpunk is a contemporary collaborative concept that upholds cultural values such as permissionless, privacy, decentralization, anti-censorship, trustlessness, and open source. It is oriented towards positive-sum games but rooted in a realistic political understanding of self-defense. Today's Ethereum embodies the new cypherpunk, modernizing traditional interpretations. This is cypherpunk with an Ethereum twist!The new cypherpunk is part of Eric Hughes' legacy, who is a paradigm of the deepest understanding of how to achieve privacy within the cypherpunk community. At the end of 2023, Vitalik called on the community to "revitalize Ethereum cypherpunk," and now may be the best time to become advocates for privacy within the Ethereum ecosystem.

Decentralized AI Intelligent Network DGrid AI officially announces the launch of Arena for Agent, allowing users to create their own AI Agent on the BNB Chain based on the ERC-8004 standard with one click, enabling it to automatically participate in AI Arena model battles and earn USDT rewards for you 24/7.Arena for Agent supports users in quickly creating their own AI Agent with one click and authorizing their idle AI API Key to their Agent, supporting multiple platforms such as OpenAI, Anthropic, Google Gemini, OpenRouter, and HodlAI. The Agent will automatically vote for model responses in the DGrid AI Arena, with each vote bringing real USDT earnings to the users.DGrid AI is a leading decentralized AI intelligent network that provides low-cost, highly available, and verifiable decentralized AI capabilities to developers and AI applications through a unified API connecting over 200 mainstream models.

Binance announces that it will support the conversion of MANTRA (OM) tokens, split pricing, and rename it to MANTRA (MANTRA). OM will be converted at a ratio of 1 OM = 4 MANTRA and will continue to use the new ticker MANTRA. Starting from February 23, OM-related contracts will stop opening new positions and will be automatically settled; from February 14 to 23, OM will be delisted from Cross / Isolated Margin and trigger automatic repayments and asset conversions;Starting from February 20, Buy & Sell Crypto will remove OM; on February 23, Binance Loans will close OM lending; from February 27, Simple Earn will redeem OM products and will allow re-subscription with MANTRA after March 4; on March 2, OM spot, Convert, Gift Card, and other scenarios will be fully delisted, and on March 4, new spot trading pairs for MANTRA will be launched, and OM withdrawals will be stopped.

Coinbase announced that on February 28, it will officially rename the token management platform Liquifi, which it acquired last year, to Coinbase Token Manager. The platform is positioned as an end-to-end token management solution, aimed at providing on-chain developers with comprehensive lifecycle management tools covering all aspects before and after token issuance, including automated vesting and distribution, real-time cap table management, compliance workflows, and integration with Coinbase Prime's institutional-grade custody solutions.Coinbase stated that this move, combined with the recent acquisition of the fundraising platform Echo, will provide token issuers and investors with a one-stop service from financing and launching to secondary markets and custody infrastructure. Currently, several projects, including Optimism, Ethena, and Zora, are using the token management services of this platform.

Decentralized AI Intelligent Network DGrid AI announces the official launch of its revolutionary product DGrid AI Arena today. This is a community-driven anonymous AI model battle platform designed to allow global users to participate in evaluating and defining the true quality of AI models in a fair and transparent "blind test" manner.DGrid AI Arena encompasses three core modules: AI Battle, Points System, and Rewards Section. Users can accumulate points by completing daily AI model voting tasks and inviting valid users. Points can not only be directly exchanged for USDT rewards but also participate in the weekly points leaderboard to share in an exclusive prize pool.In the AI Arena, users will see two anonymous models (displayed only as "Model A" and "Model B") answering the same question. Without knowing the identity of the models (which could be GPT-4o, Claude 3.5, or any other model), users vote for the winner purely based on the quality of the answers. The model names will only be revealed after voting. Each vote not only determines the battle outcome but also helps the DGrid decentralized network become smarter, more coordinated, and more transparent.DGrid AI is a decentralized AI intelligent network aimed at providing low-cost, highly available, and verifiable decentralized AI capabilities for Web3 developers and AI applications.

According to official news, the globally leading cryptocurrency trading platform Gate has completed the brand upgrade and functional update of its decentralized trading product, officially renaming the former Gate Web3 to Gate DEX. This upgrade is not only a change in name but also a systematic reconstruction of the positioning of decentralized trading entry, product capabilities, and overall user experience under the Gate All in Web3 strategic framework.The upgraded Gate DEX significantly simplifies the traditional DEX login process, now supporting one-click login with Gate accounts, Google accounts, and wallets, enabling quick access across multiple platforms. Users can quickly enter the trading interface without cumbersome configurations, and after connecting their wallets, they can directly start trading, significantly lowering the entry barrier for first-time users. In terms of experience, Gate DEX provides a trading experience close to that of centralized exchanges in aspects such as interface design, token coverage, and liquidity depth, laying a solid foundation for the large-scale application of decentralized trading.Meanwhile, Gate DEX will launch the "On-chain All-round Challenge" from January 23 to February 11 (UTC+8). During the event, users who complete their "first trade" in any section of Swap, Meme, Spot, or Contracts can unlock a cash reward of up to 100 USDT. The total prize pool for the event is 20,000 USDT, with limited spots available on a first-come, first-served basis.As the Gate All in Web3 strategy continues to deepen, Gate DEX, relying on the continuous empowerment of underlying ecological capabilities such as Gate Layer, is expected to become an important hub connecting centralized and decentralized trading experiences, further promoting the maturity and popularization of Web3 infrastructure.

According to the token unlocking data from the crypto asset data platform RootData, The Arena (ARENA) will unlock approximately 66.025 million tokens at 00:00 Beijing time on January 30, worth about 1.08 million USD.

According to a report by Businesswire, the Nasdaq-listed Bitcoin treasury company KindlyMD has officially changed its name to Nakamoto, aiming to align its corporate image with its long-term strategy in the Bitcoin ecosystem, while also clarifying the company's goals and continuously promoting plans that support the long-term success of Bitcoin.In addition, the company disclosed that it has accumulated approximately 5,400 Bitcoins since implementing its Bitcoin treasury strategy, with the current market value of its holdings exceeding $500 million.

Web3 AI security infrastructure Block Security Arena (BSA) announced the completion of its seed round financing with a valuation of $30 million, with participation from Hotcoin Labs, Starbase, Onebit Ventures, and Apus Capital.It is reported that BSA aims to build a "closed-loop" security ecosystem by combining AI-driven tools with a gamified education system. Its core business covers four dimensions: an AI academy based on RAG technology, a Docker-based attack simulation sandbox, an AI auditing assistant for developers, and a token risk radar. BSA's long-term vision is to evolve into a decentralized security response center, connecting project parties and white-hat hackers through a dual incentive mechanism to address the talent gap in Web3 security and the risks associated with smart contracts.

Semantic 42 launches the new feature of Polymarket AI Arena (Prophet Arena), with the core highlight being the comprehensive opening of user-level AI Agent access, allowing ordinary users to participate in on-chain prediction trading and strategy battles with lower barriers.Users can deploy their own AI Agents on the Base chain with one click, based on platform model recommendations to participate in Polymarket prediction markets, supporting the copying or reverse execution of top large model trading strategies. The platform continues to refine its prompt words, risk control, and market screening system with real funds, achieving customizable strategies, self-controlled positions, and non-custodial funds, thereby lowering participation barriers and usage complexity.All transactions are settled on-chain through the x402 protocol, with full transparency and verifiability. Users can log in to the official website to experience it.It is reported that Semantic 42 focuses on MEV/AI direction in Web3 infrastructure construction, backed by leading funds from Europe and the United States, and is one of the few cases implementing the x402 protocol for Binance Alpha. The founding team has deep experience in security and DeFi, and will continue to launch a more secure and efficient AI Agent product matrix to empower the development of the Web3 ecosystem.

According to official news, Binance Alpha has launched the second wave of the MetaArena (TIMI) airdrop. Users holding at least 241 Binance Alpha points can claim the token airdrop. Claim 1,000 TIMI tokens airdrop on the Alpha event page. If the rewards are not fully distributed, the points threshold will automatically decrease by 5 points every five minutes.Please note that claiming the airdrop will consume 15 Binance Alpha points. Users must confirm their claim on the Alpha event page within 24 hours, or it will be considered a forfeiture of the airdrop.

According to official news, Binance will launch the MetaArena trading competition on December 29, 2025, at 21:00. The event will be divided into two phases: the first phase will run from December 29, 2025, at 21:00 to January 5, 2026, at 21:00, and the second phase will run from January 5, 2026, at 21:00 to January 12, 2026, at 21:00.Participants can share a reward of 7,178,800 TIMI tokens through the Binance wallet (without private keys) or Binance Alpha trading MetaArena (TIMI), and eligible users can receive 1,370 TIMI tokens.

According to news from the UniAgri community, the ecological token UAT has officially been renamed to OTOV (One Token One Villa). OTOV has supported the OTOV/UAU trading pair on UniAgri and has also been listed on PancakeSwap with the OTOV/USDT pair. 30% of UniAgri's ecological profits will continue to be used for the repurchase and destruction of OTOV, while each transfer and transaction will experience a deflation of 10%, and a tiered price increase mechanism will be implemented, attracting market attention.