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慢霧餘弦:Qubic 控制門羅幣算力比例仍存疑,且不易於求證

2025-08-13 00:13:59

ChainCatcher 消息,据慢霧創始人余弦評價,門羅幣遭 51% 攻擊事件表示,社區對到底是不是真正意義上的 51% 攻擊存在不少質疑,但對重組區塊(比如 6 個)沒有質疑。Qubic 礦池自稱控制 51% 算力,但不少社區成員認為大約控制 33% 算力。該爭論並不容易求證,要實錘 51% 只能發起雙花攻擊測試。

此前報導,IOTA 聯創 Sergey Ivancheglo 的項目 Qubic 通過「有用工作量證明(uPoW)」機制,迅速積累大量門羅幣(Monero)算力,8 月 12 日,Qubic 短暫控制了門羅網絡 52.72% 的哈希率(約 3.01 GH/s)。一旦超過 51%,Qubic 可以拒絕其他礦池的區塊,導致鏈重組、雙花或交易審查。門羅社區已展開抵制和防禦行動,Qubic 方面稱此舉為技術演示,非惡意攻擊。

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