Ethereum is in the repair zone after breaking and pulling back this week, and is still supported by the large rising lower rail. Today, the Ethereum Foundation officially announced that the Pectra network upgrade plan will be launched on the test network. Test network schedule: The Pectra upgrade will be launched on the Holesky test network at 05:55 Beijing time on February 25, and will be activated on the Sepolia test network at 15:29 on March 5. Core content of the upgrade: Through EIP-7702, the account abstraction function is realized. Users can use a variety of tokens to pay transaction fees, lowering the threshold for wallet operations; EIP-7251 increases the upper limit of a single validator's staking from 32ETH to 2048ETH, simplifying node management and enhancing network decentralization; optimize the underlying protocol to improve the compatibility of Layer2 solutions and reduce the risk of on-chain congestion. $ETH #以太坊坎昆升级