以太坊的pectra升级可在Holesky Testnet上播放

pectra在21:55 UTC（美国东部时间下午4:55）在Holesky Testnet上激活，但根据区块链数据最初并未最终确定。

Ethereum’s Pectra upgrade went live on the Holesky testnet on Monday, but failed to finalize in the expected time.

周一，以太坊的Pectra升级在Holesky Testnet上播出，但未能在预期的时间完成。

The Pectra upgrade was activated on the Holesky testnet at 21:55 UTC (4:55 p.m. ET), according to blockchain data. However, the upgrade did not initially finalize.

根据区块链数据，在21:55 UTC（美国东部时间下午4:55）在Holesky TestNet上激活了Pectra升级。但是，升级最初并未最终确定。

Finality is the state in which, once a transaction is confirmed and added to a block, it is immutable and cannot be reversed. A testnet is a network that copies a main blockchain (in this case Ethereum), and is used to test upgrades or new code before it goes to the main network.

最终性是一旦确认交易并将交易添加到块中的状态，它是不变的，无法逆转。 TestNet是一个复制主区块链（在这种情况下以太坊）的网络，并用于在进入主网络之前测试升级或新代码。

It is not immediately clear why the Pectra upgrade did not finalize on Holesky. Ethereum developers were discussing Monday over the Eth R&D Discord channel what the issue could be.

目前尚不清楚为什么Pectra升级没有在Holesky上完成。以太坊开发人员正在通过ETH R＆D Discord渠道讨论该问题可能是什么。

This is not the first time an upgrade has not finalized on an Etheruem test network. In January 2024, when the developers were testing the Dencun upgrade, the hard fork did not initially finalize on the Goerli testnet.

这不是第一次升级未在Etheruem测试网络上完成。 2024年1月，当开发人员正在测试Dencun升级时，硬叉最初并未在Goerli Testnet上完成。

What is Pectra?

什么是Pectra？

The Pectra hard fork combines together 11 major upgrades, or "Ethereum improvement proposals" (EIPs), into one package. At the heart of this is EIP-7702, which is supposed to improve the user-experience of crypto wallets. The proposal, which was scribbled by Ethereum co-founder Vitalik Buterin in just 22 minutes, will allow wallets to have some smart contract capabilities, as part of a broader strategy to bring account abstraction to Ethereum — a concept that makes the usability of wallets a lot less clunky.

Pectra Hard Fork将11个重大升级或“以太坊改进建议”（EIPS）组合在一起，将其结合在一起。这是EIP-7702的核心，它应该改善加密钱包的用户体验。该提案在短短22分钟内由以太坊联合创始人Vitalik Buterin撰写，将使钱包具有一些智能合同功能，这是将帐户抽象带到以太坊的更广泛策略的一部分 - 这一概念使钱包的可用性使钱包的可用性成为少量笨拙。

Another key proposal, EIP-7251, will allow validators to increase the maximum amount they can stake from 32 to 2,048 ETH. The proposal is supposed to ease some of the technicalities that validators who stake ETH face today: Those that stake more than their 32 ETH have to spread that across multiple validators, making the process a bit of a nuisance. By lifting the maximum stake limit and combining those validators, it could speed up the process of setting up new nodes.

另一个关键提案EIP-7251将允许验证者将其最大股份从32增加到2,048 ETH。该提案应该放松当今验证ETH面临的验证者的某些技术：那些比其32 ETH必须在多个验证器中传播的股份的技术可以使该过程有点令人讨厌。通过提高最大损耗限制并组合这些验证器，它可以加快设置新节点的过程。

Holesky is the first of two testnets to run through a simulation of Pectra. The next test is supposed to occur on the Sepolia testnet on Mar. 5. But according to Christine Kim, a Vice President of Research at Galaxy, developers could delay it depending on the scale of today's issue.

Holesky是通过模拟Pectra进行的两个测试网中的第一个。下一个测试应该在3月5日的Sepolia Testnet上进行。但是，根据Galaxy研究副总裁Christine Kim的说法，开发人员可能会根据当今问题的规模推迟它。

After Pectra goes live on both testnets, developers will ink in a final date to activate the upgrade on mainnet.

Pectra在两个测试网上上线后，开发人员将在最后日期进行墨水，以激活Mainnet上的升级。

Pectra was originally on track to be Ethereum’s biggest upgrade to date, and it's the first big change to the blockchain in almost a year. Developers decided that Pectra was too ambitious, and they agreed to split the original package into two.

Pectra最初是迄今为止以太坊最大的升级，这是将近一年的区块链的第一个重大变化。开发人员认为Pectra太雄心勃勃了，他们同意将原始包裹分成两种。