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DODO 的 USDT/DAI 流動性池中疑似存在嚴重的三明治攻擊

2022-11-01 14:21:20

ChainCatcher 消息,Balancer DAO 技術負責人 Mike B 發推稱,去中心化交易平台 DODO 的 USDT/DAI 流動性池中發生了一些嚴重的三明治攻擊,該池流動性不足 1000 萬美元,日交易量卻高達 5000 萬至 1 億美元,原因便是 MEV(最大可提取價值),“更糟糕的是當用戶在新瀏覽器中加載 DODO 時,默認滑點為 3%,而不是默認為自動設置為更合適的 0.1%”。

在推文末尾,Mike B 對 Dodo 提出建議:官方應該向池中的交易添加費用,可以大幅減少了交易次數。同時也應該更改默認滑點,非 stableswap 交易不應該默認為 3%。 (來源鏈接)

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