Just pulled out the old wallet for reconciliation, and took the opportunity to clear the authorization list as well. The more I looked, the more anxious I felt: many signatures were made so quickly at the time that if something really went wrong, I wouldn’t remember who I authorized. Don’t be lazy with mnemonic phrases—just take photos or upload them to the cloud, and store them separately on paper, even if it’s a bit more trouble. Also, those sites that offer “airdrop/gas subsidy” rewards—once you enter, they make you sign a bunch of messages. If the page looks suspicious, just exit first. If the domain doesn’t match, consider it phishing. Recently, with the collapse of the blockchain game economy, inflation + studio chaos, coin prices spiraling downward, the first to get exploited are often those who rush to click links… Anyway, I’d rather miss out than sign recklessly now.