BTC $84,798.68 -2.09%
ETH $2,678.28 -2.60%
BNB $772.11 -1.05%
XRP $1.48 -3.60%
SOL $119.43 -2.41%
TRX $0.3358 +0.31%
DOGE $0.0926 -4.48%
ADA $0.2444 -4.48%
BCH $311.04 -1.42%
LINK $13.87 -3.33%
HYPE $88.61 -2.59%
AAVE $180.76 -1.20%
SUI $1.17 -1.96%
XLM $0.2146 -4.77%
ZEC $1,302.98 -5.84%
AAPL $333.25 +0.23%
AMZN $251.84 -0.67%
GOOGL $343.14 -0.25%
MSFT $517.41 -0.64%
META $728.03 -1.18%
NVDA $234.26 -0.73%
TSLA $370.93 +0.87%
SNDK $1,716.47 -0.79%
INTC $117.96 -4.71%
SPCX $159.16 +5.14%
MU $1,070.01 -1.83%
AMD $632.23 -0.42%
BTC $84,798.68 -2.09%
ETH $2,678.28 -2.60%
BNB $772.11 -1.05%
XRP $1.48 -3.60%
SOL $119.43 -2.41%
TRX $0.3358 +0.31%
DOGE $0.0926 -4.48%
ADA $0.2444 -4.48%
BCH $311.04 -1.42%
LINK $13.87 -3.33%
HYPE $88.61 -2.59%
AAVE $180.76 -1.20%
SUI $1.17 -1.96%
XLM $0.2146 -4.77%
ZEC $1,302.98 -5.84%
AAPL $333.25 +0.23%
AMZN $251.84 -0.67%
GOOGL $343.14 -0.25%
MSFT $517.41 -0.64%
META $728.03 -1.18%
NVDA $234.26 -0.73%
TSLA $370.93 +0.87%
SNDK $1,716.47 -0.79%
INTC $117.96 -4.71%
SPCX $159.16 +5.14%
MU $1,070.01 -1.83%
AMD $632.23 -0.42%

美国众议员拟立法禁止预测市场内幕交易

2026-01-04 11:02:50

ChainCatcher 消息,美国众议员 Ritchie Torres 将提出《2026 年金融预测市场公共诚信法案》,禁止联邦官员利用重大非公开信息在预测市场交易。此举源于一起争议事件:一个去年 12 月创建的 Polymarket 账户仅针对委内瑞拉局势下注约 3.25 万美元,在马杜罗被美军逮捕后 24 小时内获利超 40 万美元,收益率逾 1200%。

该账户仅进行 4 笔预测,全与美国干预委内瑞拉有关,且市场在特朗普宣布前数小时即开始上涨,引发内幕交易质疑。该法案将把 STOCK Act 原则扩展至预测市场,2025 年该市场交易量已超 440 亿美元。

app_icon
ChainCatcher 与创新者共建Web3世界