主要以太坊堆放協議的關鍵洩漏火花緊急措施

Lido Finance在與Oracle參與者之一Chorus One鏈接的私鑰後，正在採取迅速行動。作者：山姆·弗朗西斯（Sam Francis）

A private key belonging to one of Lido Finance’s (CRYPTO: LDO) oracle participants, Chorus One, has been compromised, leading to the activation of emergency measures by the DeFi protocol.

屬於Lido Finance（加密：LDO）甲骨文參與者合唱的一個私鑰已被妥協，從而通過DEFI協議激活了緊急措施。

The incident, which occurred at some point before August 8, sparked a vote by the Lido DAO to remove and replace the affected node. The key is used within Lido’s oracle system, a component that collects and relays validator data.

該事件發生在8月8日之前的某個時刻，引發了Lido Dao的投票，以刪除並替換受影響的節點。該鍵用於Lido的Oracle系統，該組件收集和繼電器驗證器數據。

What Happened: The compromised key was part of a 5-of-9 multisignature setup used for Lido’s oracle. The breach was limited in scope and did not grant access to any user funds or allow for the control of protocol operations.

發生了什麼：折衷的鑰匙是Lido Oracle使用的9個多符號設置的一部分。違規行為的範圍有限，沒有授予對任何用戶資金的訪問權限或允許控制協議操作。

However, due to the critical nature of the oracle system for smoothly running the protocol and its smart contracts, the Lido DAO quickly mobilized to address the issue.

但是，由於Oracle系統的關鍵性質可以平穩運行協議及其智能合約，因此Lido Dao迅速動員起來解決問題。

The compromised node was identified as one of the five required to generate valid BLS signatures for new blocks, which are then used to process the oracle’s state transitions.

折衷的節點被確定為生成新塊的有效BLS簽名所需的五個，然後將其用於處理Oracle的狀態過渡。

Despite the breach, the protocol’s core operations were not affected, and all other oracle members remained uncompromised and fully operational.

儘管違反了，但協議的核心操作並未受到影響，所有其他Oracle成員仍然毫不妥協且完全運行。

The incident came to light after a minor unauthorized transaction of 1.4 ETH in gas fees was executed from the compromised node. These funds were not part of Lido’s protocol assets or user balances.

從折衷的節點執行了未經授權的1.4 ETH的ATH，該事件未經授權的1.4 ETH進行了曝光。這些資金不是Lido的協議資產或用戶餘額的一部分。

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What’s Next: In response to the incident, the Lido DAO swiftly initiated a vote to remove and replace the affected node. The vote will decide whether to delegate the remaining 24-month portion of the node’s commission to another operator.

接下來是什麼：為了回應事件，Lido Dao迅速發起了投票，以刪除並替換受影響的節點。投票將決定是否將剩餘的24個月委員會委員會委託給另一家運營商。

The compromised node was operating on behalf of Chorus One, a leading blockchain infrastructure provider.

折衷的節點是代表領先的區塊鏈基礎架構提供商合唱One運行的。

Earlier this year, Lido announced plans to introduce a decentralized oracle system to replace the existing centralized model. This move was intended to enhance the protocol’s security and resilience.

今年早些時候，利多爾宣布了計劃推出一個分散的甲骨文系統，以取代現有的集中式模型。此舉旨在增強協議的安全性和彈性。

Lido is a leading liquid staking protocol on Ethereum (CRYPTO: ETH), enabling users to stake their ETH and maintain liquidity. The protocol allows users to stake their ETH and receive stETH tokens in return, which can be used in various DeFi protocols.

Lido是關於以太坊（Crypto：ETH）的領先液體飼養協議，使用戶能夠保持其ETH並保持流動性。該協議允許用戶存儲其ETH並接收steth dokens作為回報，可以在各種fefi協議中使用。

Recently, Lido announced the integration of its liquid staking solution with the Frax (CRYPTO: FRAX) stablecoin. This integration aims to facilitate seamless liquidity provision for both protocols’ users.

最近，麗多宣布將其液體含量溶液與Frax（加密：FRAX）Stablecoin整合在一起。這種集成旨在促進兩個協議用戶的無縫流動性提供。