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去中心化交易所 Ostium 遭攻击,损失约 1800 万美元

2026-07-15 23:02:45

ChainCatcher 消息,Arbitrum 上永续合约交易平台 Ostium 疑似遭遇攻击,损失约 1200 万至 1800 万美元 USDC,约占其超过 3400 万美元金库规模的 35%。

攻击者据称通过入侵预言机签名者私钥,利用已注册的 PriceUpkeep 转发器提交未来时间的有利价格,并循环开平仓位以耗尽金库资金。目前 Ostium 官方尚未回应。

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