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慢雾余弦:警惕 EIP-7702 钓鱼批量交易陷阱

2025-08-24 13:58:03
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ChainCatcher 消息,慢雾创始人余弦转发 Scam Sniffer 发布的安全预警表示,今日再度有用户因签署 EIP-7702 网络钓鱼批量交易而损失了约 154 万美元,涉及 ETH、BTC 等多个在以太坊上质押的代币。

该钓鱼手段利用 EIP-7702,将用户 EOA 地址委托授权给 MetaMask: EIP-7702 Delegator,并通过其合约调用完成后续 Token 转移操作。该钓鱼手段已被主流钓鱼团伙工程化实践,若不慎被诱导交易将损失整个账户资产。

余弦提醒用户在确认交易前确认网站与链接真实性,防止欺诈。

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