An overclocked node refers to a computer that is used to validate and process transactions in a blockchain network, where its hardware is pushed beyond standard operational limits. This is often done to enhance performance, allowing the node to handle more transactions per second.Overclocking involves increasing the processor’s clock rate or modifying other hardware settings to improve speed and efficiency. While this can lead to faster transaction processing and better participation in mining or validating blocks, it also generates additional heat and can lead to instability if not managed correctly.Operators must balance the benefits of increased performance with potential risks, such as hardware failure or reduced lifespan. In competitive environments like mining, where efficiency is crucial, overclocked nodes can provide an edge but require careful monitoring and cooling solutions. Overall, overclocked nodes play a critical role in optimizing network performance, although they come with challenges and risks.