Network Nodes

Network nodes are the individual computers or servers that participate in a blockchain network by maintaining a copy of the ledger and validating transactions. They are the infrastructure upon which the entire protocol physics rests, ensuring that the rules of the system are enforced globally.

Nodes can perform various roles, such as mining, staking, or simply relaying information across the peer-to-peer network. The distribution and geographic diversity of nodes are critical for the decentralization and censorship resistance of a cryptocurrency.

In the context of financial derivatives, nodes are the gatekeepers of settlement, and their performance directly impacts the speed and reliability of trade execution. High node count and active participation are fundamental indicators of a healthy and secure market environment.