Aptos Labs is thrilled to announce Quorum Store, the first deployed implementation of Narwhal. “Quorum Store significantly improves consensus throughput by removing the leader bottleneck. Instead of relying on a single leader to broadcast big chunks of data as part of the consensus protocol, Quorum Store decouples data dissemination from metadata ordering, allowing validators to disseminate data asynchronously in parallel.”
SOURCE: Aptoslab