Ethereum potentially facing a serious bug has emerged, previously only considered a hypothetical scenario in discussions between the developer and validator community in March 2022, but now Here it becomes a potential threat that can become reality.
This error is related to the Ethereum staking mechanism and how the network achieves consensus. In essence, if a majority client, holding more than 2/3 of the stake, encounters an error, it can accidentally build an invalid chain that the network will consider complete due to the “agreement” of the majority. number of stakes.
If the validator running this buggy client commits to this invalid chain, any attempt to switch to the valid chain could result in severe penalties due to the way the Ethereum protocol is designed to punish what it considers to be “opaque” authenticators.
What makes this situation particularly alarming is the scale of the potential impact. If this error occurs, validators may find themselves in a difficult position as they continue to support an invalid chain or switch to a valid chain at great personal cost.
Validators running buggy clients face a dilemma: lose their stake due to a penalty or continue using an invalid chain, jeopardizing the integrity of the network.
For the average Ethereum holder not involved in staking or blockchain development, this may seem far-fetched, but the implications could be far-reaching. One individual commented that the situation was “quite scary” and that it was also the main reason why they did not stake any ETH.
This sentiment reflects the growing underlying concerns of holders, who fear the ripple effect that a failure of this magnitude could have on the reliability and stability of the network.
https://tapchibitcoin.io/ethereum-eth-doi-mat-voi-loi-nghiem-trong.html
