In the realm of blockchain technology, a significant milestone event - the successful completion of the Flow mainnet upgrade - has been achieved. This upgrade, which has garnered much attention since its announcement on the X platform, signifies further refinement and optimization of the blockchain system. According to official information, the starting block height after the upgrade reached 85981135. This achievement not only reflects the team's technical capabilities but also brings positive impacts to the entire blockchain community. The success of the Flow mainnet upgrade not only strengthens the system's stability and security but also lays a solid foundation for the deployment of more innovative applications in the future.