#区块链快讯# Fantom Foundation announced on the X platform that it will launch an upgraded version of Opera powered by Sonic technology, with the goal of improving the scalability of the network. The biggest highlight is the new storage system of Opera Chain, which is expected to greatly reduce access time through file-based StateDB. For validating nodes, storage requirements may be reduced by more than 90%, which is a big plus! 👏 In addition, the upgrade also includes optimization and fine-tuning improvements to the Lachesis consensus mechanism. What do you think? Welcome to leave a message in the comment area to discuss!