Node Latency Impacts
Node latency refers to the time delay in transmitting data between different participants in a distributed network. In the context of consensus, high latency can significantly impact the speed at which nodes agree on the current state of the blockchain.
If nodes are geographically dispersed or suffer from poor connectivity, the time required to propagate blocks increases, which may lead to chain forks or delayed transaction finality. This latency is a critical factor in protocol design, as developers must balance the number of nodes with the need for fast, efficient communication.
High latency environments increase the difficulty of maintaining a synchronized ledger and can expose the network to performance-related risks. Minimizing latency is essential for high-frequency trading applications built on decentralized infrastructure, where every millisecond affects the ability to execute orders.