Shield: The KiloEx Attacker Tagged Address has returned approximately 1.4 million USDT to KiloEx

On February 22, blockchain analytics platform OnchainLens reported that Vitalik Buterin has once again sold 428.57 ETH in exchange for 850,178 GHO, with the possibility of additional sales to follow. Since February 2, Buterin has offloaded a total of 7,386 ETH. Calculated at an average price of $2,100 per ETH, the total value of these transactions is approximately $15.51 million. The relevant address is: 0xfEB016D0D14AC0Fa6d69199608B0776d007203B2

Feb 22: OnchainLens data shows the Pump.fun-linked wallet "77DsB" has liquidated all its 3.75 billion PUMP holdings for $8.02 million in USDC, at an average price of $0.0021 per token. Additionally, another Pump.fun-associated wallet "GpCfm" has sent 1.21 billion PUMP (worth ~$2.57 million) to Bitget. The wallet still holds 3.54 billion PUMP (valued at ~$7.4 million) currently. Address: GpCfmwsCgbPtymZTXa3Dixb4MeyxkUHfNHBq3vBAA6SA

**February 22** — Donald Trump tweeted Thursday that the Supreme Court’s tariff ruling from the prior day was “absurd and inept.” As U.S. President, he declared he will immediately hike the 10% global tariff on many countries to a “legally sound, lawfully verified” 15%. He accused those nations of having “exploited” the U.S. for decades without repercussions — “until I took office.” In the coming months, the Trump administration will identify and announce new legitimate tariffs, continuing its push to “make America great again — greater than ever before.” Separately, on Wednesday (February 21), Trump signed a new tariff document imposing a 10% import tariff on goods from all countries. The measure will take effect at 12:01 a.m. EST on February 24, with additional implementation details to be released within 150 days.

On February 21, Ethereum co-founder Vitalik Buterin noted that AI governance poses dystopian risks: weak AI could spark chaos, while strong AI might have catastrophic outcomes. But if used responsibly, AI can empower humanity and advance decentralized governance models. The core challenge of decentralized governance (including Ethereum-based DAOs) stems from human attention limits: users face thousands of decisions across countless fields, and most lack the time or expertise to master even one area, let alone all. Delegation is a common workaround, but it dilutes decision-making power. This attention gap can be addressed via Personal Liquid Democracy, with two key mechanisms: 1. **Personal Governance Proxy**: When a governance system demands frequent user decisions, a personal proxy can vote on the user’s behalf—drawing on inferred preferences from their writing, chat logs, direct statements, etc. 2. **Public Deliberation Proxy**: Sound decisions rarely rely on linear proce

February 21 A Caixin article titled "Strict Regulation of Overseas Real World Assets (RWA)" revealed that Ant Group’s AntChain is the source of China’s earliest known RWA case. AntChain has helped firms including Xinjin Energy and Langxin Technology secure RWA financing ranging from tens of millions to hundreds of millions of yuan. The platform uses the income rights of these companies’ assets as underlying collateral, splits them into standardized digital tokens via blockchain, and facilitates token issuance for fundraising. All these RWA projects follow the model: "domestic assets, Hong Kong certification, global circulation." Per Hong Kong regulatory rules, the projects are not open to retail investors—only institutional or professional investors—and have no secondary market trading. On suitable Chinese domestic assets for overseas RWA: - Policy experts note that in principle, any asset meeting regulatory requirements is eligible, but it must not fall under China’s dom