How Do Oracle Networks Attempt to Achieve Sub-Second Data Latency?

Oracle networks attempt to achieve sub-second latency through a combination of off-chain computation and optimized on-chain delivery. They use high-performance infrastructure, peer-to-peer networks for rapid data aggregation, and cryptographic schemes like TSS to minimize on-chain verification time.

Furthermore, they often use a "layer 2" or "off-chain reporting" solution, where data is processed off-chain and only the final, verified result is submitted to the main blockchain.