Optimism has completed the Bedrock upgrade on the mainnet

According to official news, Optimism has completed the mainnet Bedrock upgrade, and the Bedrock sequencer has been launched. Key external OP mainnet infrastructure has been restarted, and deposit and withdrawal services have been restored. The Optimism Bedrock upgrade aims to enhance blockchain performance, further reduce transaction fees, and shorten deposit confirmation times, among other improvements. (Source link)