This post takes a closer look at the approve() function in the ERC-20 token standard. While commonly used in DeFi applications, it introduces a huge risk if not handled correctly. Learn how to use it safely and avoid known vulnerabilities.
This post takes a closer look at the approve() function in the ERC-20 token standard. While commonly used in DeFi applications, it introduces a huge risk if not handled correctly. Learn how to use it safely and avoid known vulnerabilities.