A low-latency node refers to a type of server in a blockchain network that processes and transmits data with minimal delay. Speed is crucial for nodes, especially when facilitating transactions or communicating with other nodes, as any delay can affect the overall efficiency of the network.These nodes are designed to quickly validate and relay transactions. They often operate in environments optimized for performance, using high-speed internet connections and advanced hardware. Many cryptocurrency traders and exchanges rely on low-latency nodes to ensure they receive and send transaction data as quickly as possible.Additionally, low-latency nodes can help maintain the network’s security and integrity by rapidly disseminating information about new blocks and transactions. The quicker a node can perform these functions, the better it can support real-time applications like trading platforms or decentralized finance services. By minimizing latency, these nodes contribute to a more responsive and efficient cryptocurrency ecosystem.