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安全機構:Arbitrum 鏈上 FutureSwapX 合約被盜損失近 40 萬美元
火星財經消息,据 BlockSec 監測,Arbitrum 鏈上 FutureSwapX 合約發生一筆可疑交易,估計損失約為 39.5 萬美元。BlockSec 表示已嘗試聯繫該團隊,但目前尚未收到回覆,攻擊者似乎通過多次 changePosition 操作竊取了資金,最終提取 USDC。由於該合約並非開源,確切的根本原因仍需進一步調查,根據鏈上行為懷疑該事件可能與早期持倉更新期間穩定餘額的意外變動有關,這些變動導致在持倉減倉或平倉時釋放了 USDC。