Cardano wallet has issues, SecondFi is directly maintaining the entire site, their response speed is quite fast, let's wait for the fix.

Wu Shuo has learned that SecondFi's official announcement reports a security incident. The team discovered that a small number of Cardano wallets were affected by security issues. The issue has now been contained, and related functions have been suspended. To protect users, the SecondFi platform has temporarily entered maintenance mode and paused all front-end interactions. The engineering team is working tirelessly to restore full site functionality.