Today, Ethereum is undergoing a Potala upgrade, with the main content being: one ⃣、 The use of EIP-7702 transforms a regular wallet into a smart contract wallet and implements account abstraction two ⃣、 Double the number of blob in each block to enhance scalability three ⃣、 Reduce L2 costs, but at the same time, it will also decrease the revenue of the Ethereum mainnet and the amount of ETH destroyed four ⃣、 Raise the staking limit from 32 ETH to 2048 ETH to improve staking efficiency