Ethereum founder Vitalik Buterin tweeted that the Pectra upgrade is expected to be launched in March, and one of the important updates is to increase the blob target from 3 to 6, which means that the capacity of the L2 network will be doubled. Vitalik suggested that the blob target be determined through a voting mechanism of cryptocurrency holders, so that it can be flexibly adjusted with technological progress without waiting for a hard fork. At the same time, he expressed his gratitude to developers working on EIP-4444 (historical data expiration), statelessness, client side efficiency upgrades, etc., which will help to improve the friendliness of L1 decentralization. These improvements will provide important support for Ethereum L1 expansion.