Network Latency and Finality

Network latency and finality refer to the time required for data to propagate across a blockchain network and the point at which a transaction is considered irreversible. High latency can lead to delayed block times, impacting the user experience and the speed of price discovery in derivative markets.

Finality is the guarantee that a transaction cannot be altered or reverted once confirmed. In financial applications, deterministic finality is preferred over probabilistic finality, as it provides absolute certainty for settlement.

Managing these factors is essential for high-frequency trading and cross-chain interoperability. Protocol design must balance decentralization with the speed requirements of modern financial systems.