Deep Tide TechFlow news, on January 6, according to Scam Sniffer monitoring, a user lost EIGEN tokens worth $155,256 about 8 hours ago due to signing a phishing transaction for 'increaseAllowance'.

It is reported that the 'increaseAllowance' attack is also known as 'signature phishing' or 'signing phishing', where attackers induce users to sign a seemingly harmless transaction, such as an 'increaseAllowance' function call, thereby gaining control over the user's tokens or other permissions.