Front running refers to a practice where an individual or entity takes advantage of advanced knowledge of pending transactions. This often occurs when a trader learns about a forthcoming large order that could impact the price of an asset.In this scenario, the front runner places their own order before the known transaction is executed. This can lead to the front runner benefiting from the price movement that follows the larger order. For example, if a trader discovers that a big buy order for a coin is about to happen, they might quickly buy that coin before the order goes through, anticipating that the price will rise after the buy order executes.Front running is generally viewed as unethical and can undermine trust in trading systems. It raises important questions about fairness and transparency, especially when it involves exploiting information that is not yet available to the broader market. Regulatory bodies in traditional finance have taken steps to combat front running, and similar concerns are emerging in the realm of cryptocurrencies.