Network congestion occurs when the number of transactions being processed exceeds the network’s capacity to handle them. In cryptocurrencies, this often leads to slow transaction times and higher fees.During periods of high demand, users may experience delays as transactions queue up for processing. Miners or validators prioritize transactions based on the fees attached, meaning those willing to pay more can achieve faster confirmations. As a result, users rushing to get their transactions processed may inflate fees, further straining the network.Congestion can stem from various factors, such as popular events, market volatility, or network upgrades. Different cryptocurrencies have different mechanisms to handle congestion. Some implement scaling solutions like layer-2 protocols, while others may focus on increasing block sizes or adjusting consensus algorithms.Ultimately, managing network congestion is crucial for maintaining efficiency and user satisfaction. Without effective solutions, high congestion can lead to frustration among users and hinder the overall adoption and usability of the cryptocurrency.