Today, on-chain data monitoring platforms observed that an Ethereum address associated with Vitalik Buterin, 0xfEB...203B2, executed a transaction selling 190 WETH. This operation led to a decrease in its asset value by approximately $440,000. The address has received 3,800 ETH transfers from Vitalik in the past 30 days, indicating a close financial exchange between the two parties. As one of the core developers of Ethereum, every financial move by Vitalik Buterin is likely to attract significant market attention and interpretation.