Onchain investigator ZachXBT has flagged an apparent exploit of Polymarket's $UMA CTF Adapter smart contract on 22 May, with reportedly more than $520,000 drained and funds flowing to an attacker wall...

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<p><span><span>Onchain</span> investigator ZachXBT has flagged an apparent exploit of <span>Polymarket's</span> <span>$UMA</span> CTF Adapter <span>smart contract</span> on 22 May, with reportedly more than $520,000 drained and funds flowing to an attacker <span>wallet</span>. </span></p>
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<p><span>The <span>$UMA</span> CTF Adapter is the smart contract through which Polymarket's <span>prediction markets</span> settle using <span>$UMA</span>'s Optimistic <span>Oracle</span>, the mechanism that determines the outcome of event contracts and releases funds to winning positions. </span></p>
<adv/><p><span>The reported incident is developing, and the full scope has not been confirmed. Polymarket had not issued a public response or responded to a request for comment at the time of reporting.</span></p>
<p><em>More to follow…</em></p>
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BREAKING Polymarket Smart Contract Exploit Reported as DeFi Hack Tally Mounts

鏈上調查員 ZachXBT 於 5 月 22 日發現 Polymarket 的 $UMA CTF Adapter 智能合約疑似遭到攻擊，據報道，超過 52 萬美元被盜，資金流入攻擊者的資金牆……

<div><div><div><p><span><span>Onchain</span>調查員 ZachXBT 於 5 月 22 日發現<span>Polymarket 的</span><span>$ UMA</span> CTF Adapter<span>智能合約</span>有明顯的漏洞，據報道，超過 52 萬美元被盜，資金流入攻擊者的<span>錢包</span>。</span></p></div><adv/><div><p> <span><span>$ UMA</span> CTF 適配器是 Polymarket<span>預測市場</span>透過<span>$ UMA</span>的樂觀<span>預言機</span>進行結算的智能合約，該機制決定事件合約的結果並將資金釋放給獲勝的頭寸。</span></p><adv/><p><span>據報道，該事件仍在調查中，其全部影響範圍尚未得到證實。截至發稿時，Polymarket尚未發表公開回應，也未回覆置評請求。</span></p><p><em>更多內容敬請期待…</em></p></div></div></div>

突發消息：Polymarket智能合約漏洞被曝光，DeFi黑客攻擊事件數量持續攀升

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