Recent data shows that interest in investing in Ethereum is growing globally, as evidenced through the channel of ETF funds. As of July 22, among the four mainstream ETF funds, BlackRock's Physical Ethereum ETF seed fund ETHA has a size of $10.6 million and charges a management fee of 0.25%; 21Shares' Physical Ethereum ETF seed fund CETH has a size of $2.3 million with a fee rate of 0.21%; Bitwise's Physical Ethereum ETF seed fund ETHW has a size of $2.5 million and a fee rate of 0.2%; and Franklin Templeton's Physical Ethereum ETF seed fund EZET has a size of $2.7 million with a fee rate of 0.19%. This indicates that the market continues to maintain a high level of attention and investment enthusiasm for Ethereum as one of the important applications of blockchain technology.