Spoiler alert, it’s the latter. The tool in question is called tail. With tail, you can view a Linux log file as the system writes to it in real time.

The tail command makes it easy to view log entries as they are written in real-time. Jack Wallen shows you how to make use of this indispensable tool.

The Wallet Monitoring tool works by continuously monitoring a wallet's pending transaction pool. It uses Harpie's theft detection algorithm to build a risk profile for every Ethereum address or smart ...