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史上最大 Defi 盜竊案!Axie Infinity 側鏈 Ronin 遭駭 6.2 億美金

By Connie —— 2022-03-30
28 share / 2.7k views

_________________________________________________________________________________________

由熱門鏈遊 Axie Infinity 母公司 Sky Mavis 所開發的以太坊側鏈 Ronin,昨日驚傳遭駭 173,600 枚 ETH 和價值 2,550 萬美元的穩定幣 USDC,損失超過 6.2 億美金。目前官方已暫停 Ronin Bridge 運作,用戶也無法提取或存入資金。

 

Ronin 是基於以太坊的側鏈,以 Axie Infinity 社群為基礎而創建,旨在提供可靠、快速、廉價的擴容解決方案來滿足遊戲需求。

造成攻擊發生的原因

據官方報告,五個驗證者私鑰被駭;4 個 Sky Mavis 驗證者和 1 個 Axie DAO。據稱,開發公司 Sky Mavis 的 Ronin 鏈目前由 9 個驗證節點組成。要能驗證存款或取款事件,需要九個驗證者簽名中的五個。

攻擊者設法控制了 Sky Mavis 的四個 Ronin 驗證節點和一個由 Axie DAO 運行的第三方驗證節點。大部分被駭資金仍在黑客錢包中。

Ronin 瞬間雪崩25%

據 TradingView 數據,Ronin 代幣價格在消息爆發之後瞬間崩跌 25% 以上,從 2.3 美元最低跌到 1.58 美元。截稿前報 1.77 美元,失血嚴重。

source: TradingView

利好 0
利空 7

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