Uniswap, a cornerstone of decentralized finance (DeFi), has been served a Wells notice by the U.S. Securities and Exchange Commission (SEC), signaling impending enforcement actions. This marks a significant moment in the ongoing regulatory scrutiny faced by the DeFi industry. Uniswap CEO Hayden Adams has voiced his determination to contest the SEC's position, saying "I think freedom is worth fighting for. I think DeFi is worth fighting for."