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美國眾議員擬立法禁止預測市場內幕交易

2026-01-04 11:02:50

ChainCatcher 消息,美國眾議員 Ritchie Torres 將提出《2026 年金融預測市場公共誠信法案》,禁止聯邦官員利用重大非公開資訊在預測市場交易。此舉源於一起爭議事件:一個去年 12 月創建的 Polymarket 賬戶僅針對委內瑞拉局勢下注約 3.25 萬美元,在馬杜羅被美軍逮捕後 24 小時內獲利超 40 萬美元,收益率逾 1200%。

該賬戶僅進行 4 筆預測,全與美國干預委內瑞拉有關,且市場在特朗普宣布前數小時即開始上漲,引發內幕交易質疑。該法案將把 STOCK Act 原則擴展至預測市場,2025 年該市場交易量已超 440 億美元。

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