According to news on September 15, a Curve vulnerability worth $73 million occurred in July, causing prices on the DeFi platform to briefly lose control. At that time, a trading bot paid 570 ETH (approximately $1.06 million) to ensure that the arbitrage was successful. Notably, the Ethereum validator that received this payment is operated by Coinbase. Alchemix, a victim of the vulnerability, has contacted Coinbase in hopes of refunding the victim, but Coinbase has not yet returned the money. A Coinbase spokesperson said the company had “nothing to share at this time” and declined to comment. Against this background, the market’s attention to DeFi and BRC 20 continues to heat up.