Market maker grid strategy anomaly has caused fluctuations in ETH prices, leading to abnormal market conditions and increased volatility.

Vitalik Buterin Accelerates $ETH Sell-Off Again — What’s Behind the Move?

_Key Takeaways_ _Vitalik Buterin sold 1,869 ETH (~$3.67 million) in the last 48 hours, picking up pace after recent Aave withdrawals._

Ethereum's market capitalization drops to the 89th position among global mainstream assets

BlockBeats News, February 23 — According to 8 Market data, as Ethereum drops below $1900, its market capitalization has now fallen to $225.6 billion, below Siemens (market cap $227.14 billion), ranking 89th among global mainstream assets.

Vitalik: Security and user experience are not separate domains; the goal is to minimize intent deviations and system behavior discrepancies.

Vitalik Buterin emphasized on Farcaster that security is closely related to user experience, with the goal of reducing deviations between user intent and system behavior. Perfect security is difficult to achieve because user intent is complex and hard to clearly express. An excellent security solution should express intent through multiple methods and execute when aligned to reduce risk, while also utilizing LLMs as a supplementary tool for intent simulation.

Bitcoin falls to 65K, Brother Ma is liquidated again

Bitcoin suddenly dropped over 4% this morning, falling from 67.5K to 65K, facing a defense battle. Brother Ma's ETH and BTC long positions were forcibly liquidated, resulting in losses of over $28.8 million, but he has re-entered a long position with 25x leverage on 1,700 ETH. Meanwhile, the Taiwan stock market surged at the opening, breaking through 40,000 points.

Vitalik proposes introducing a transaction simulation mechanism to improve the security and user experience of Ethereum

ChainCatcher reports that, according to Cointelegraph, Ethereum co-founder Vitalik Buterin posted on X on Sunday, suggesting the introduction of mechanisms like "transaction simulation" to improve the security and user experience of Ethereum wallets and smart contracts.