According to Avery Ching, Aptos recorded a median block time of 58 ms over the past day, with the Velociraptor upgrade rolling to mainnet and the global trading engine described as already faster than every blockchain and trending toward centralized exchange performance, source: Avery Ching, X, Dec 7, 2025. No official post-rollout block-time target was disclosed in the post, which instead asked the community to predict the outcome; traders should wait for confirmed on-chain metrics before pricing in further latency gains, source: Avery Ching, X, Dec 7, 2025. For trading impact, sub-100 ms block times can reduce confirmation latency for Aptos DEX orderbooks and arbitrage routes; monitor APT spot and perp liquidity, DEX fill times, throughput, and gas dynamics during the rollout window, source: Avery Ching, X, Dec 7, 2025.