Ethereum Shanghai Upgrade Likely to Happen on March 2023
Ethereum Shanghai upgrade will allow validators to withdraw for the first time since people began staking in september 2022 after the merge. However, ethereum stakers wont be able to withdraw right away. There will be a long complicated process for stakers before they can withdraw their stakes. Ethereum staking requires a validator to put up 32 ETH in order to begin validating transactions. 自合并后人们于 2022 年 9 月开始质押以来，以太坊上海升级将允许验证者首次退出。然而，以太坊质押者将无法立即退出。质押者在撤回质押之前将经历一个漫长而复杂的过程。以太坊质押要求验证者投入 32 eth 才能开始验证交易。 A reseracher ipinaliwanag that Ethereum is dynamic when it comes to withdrawals of staking, unlike other PoS networks like Cosmos, where the period of stakers is fixed at 21. 一位研究人员解释说，以太坊在提取质押时是动态的，这与 cosmos 等其他 pos 网络不同，后者的质押者周期固定为 21。 Withdrawal process for validators 验证者的退出流程 Validators in Ethereum must go through two stages, i.e., the exit queue and the withdrawal period. 以太坊中的验证者必须经历两个阶段，即退出队列和退出期。 The exit queue is defined by a few variables. As the total number of validators set the minimum churn limit at 4, and the churn limit quotient at 2^16 (65,536). 出口队列由几个变量定义。由于验证者总数将最小流失限制设置为 4，将流失限制商设置为 2^16 (65,536)。 Thereafter, we need to use the variables to calculate the churn limit. The number of validators able to exit the set every epoch (32 blocks). 之后，我们需要使用变量来计算流失限制。每个时期（32 个区块）能够退出集合的验证者数量。 The churn limit is then calculated as the total number of validators divided by the churn limit quotient. Then round down to the