DOJ Charges Google Employee Over Polymarket Trades Netting $1.2 Million

据NPR报道，美国司法部已对一名Google员工提起刑事指控，称其利用职务获取的内幕信息在预测市场平台Polymarket上进行了交易，获利约一百二十万美元。

该案是监管机构对预测市场内幕交易的首批执法行动之一，标志着对加密预测平台监管的进一步收紧。

According to NPR, the US Department of Justice has charged a Google employee with using insider information to make trades on the prediction market platform Polymarket, netting approximately one point two million dollars in profits. This case represents one of the first enforcement actions targeting insider trading on prediction markets, signaling increased regulatory scrutiny of crypto prediction platforms.

据CoinDesk报道，印度尼西亚当局已封杀预测市场平台Polymarket，称使用加密货币或区块链技术并不能改变其赌博性质。

印尼当局声明指出，允许用户对不确定结果进行下注的平台本质上属于赌博产品。这是亚洲主要国家首次明确禁止该平台。

Polymarket是一个基于区块链的预测市场，用户可以对政治选举、经济事件等结果进行投注。该平台近年来在政治预测领域获得广泛关注，尤其是在2024年美国大选期间交易量激增。

此次封杀可能引发连锁反应。此前已有多个国家开始关注预测市场的监管问题。分析人士认为，这可能促使其他国家效仿印尼的立场，对该类平台施加更严格的限制。

Indonesia Blocks Polymarket, Calls Prediction Market Disguised Gambling

Indonesian authorities have blocked prediction market platform Polymarket, stating that using cryptocurrency or blockchain technology does not change its gambling nature, according to CoinDesk.

The Indonesian regulator declared that platforms allowing users to wager on uncertain outcomes are essentially gambling products. This marks the first time a major Asian country has explicitly banned the platform.

Polymarket is a blockchain-based prediction market where users can bet on outcomes ranging from political elections to economic events. The platform has gained widespread attention in political forecasting, particularly during the 2024 US election when trading volumes surged.

The ban could trigger a domino effect. Several countries have begun examining the regulatory status of prediction markets. Analysts suggest this may encourage other nations to follow Indonesia’s stance and impose stricter restrictions on such platforms.

美国众议院监督委员会主席科默宣布启动对预测平台 Kalshi 和 Polymarket 的内幕交易调查，已向两家平台 CEO 发出调查信函，要求6月前回复。

这一行动发生在此前印度对 Polymarket 采取打击措施之后。预测市场作为新兴金融工具，其监管框架仍处于灰色地带。

调查重点包括：是否存在利用未公开信息获利的交易行为；平台是否有足够的监控机制识别和阻止内幕交易；以及预测市场是否应纳入美国商品期货交易委员会（CFTC）的监管范围。

如果调查证实存在系统性内幕交易问题，可能推动美国对预测市场出台更严格的监管规则，影响这一新兴行业的合规成本和发展空间。

English

House Oversight Chairman Comer has launched an investigation into insider trading on prediction market platforms Kalshi and Polymarket, sending letters to both CEOs with a deadline to respond by June.

The move follows India’s recent crackdown on Polymarket. Prediction markets, as an emerging financial instrument, operate in a regulatory gray area.

The probe will examine whether trades exploiting non-public information have occurred, whether platforms have adequate monitoring mechanisms to detect and prevent insider trading, and whether prediction markets should fall under CFTC oversight.

If systemic insider trading is confirmed, it could push the US toward stricter regulation of prediction markets, affecting compliance costs and growth prospects for this nascent industry.

印度监管机构对预测市场展开 crackdown，Polymarket 已在该国停止服务。据 CoinDesk 报道，此举可能波及 Kalshi 等其他平台。印度此举反映了对预测市场监管的收紧趋势。与此同时，Polymarket 正寻求进入日本市场，任命了区域代表。

English

Indian regulators have cracked down on prediction markets, with Polymarket ceasing operations in the country. CoinDesk reports that other platforms like Kalshi could face similar restrictions. The move reflects a tightening regulatory trend for prediction markets globally. Meanwhile, Polymarket is eyeing entry into the Japanese market and has appointed a regional representative.

2026年4月28日，美国陆军军官甘农·肯·范·戴克（Gannon Ken Van Dyke），38岁，在纽约联邦法院出庭受审，被控利用机密信息在加密货币预测平台Polymarket上下注委内瑞拉总统尼古拉斯·马杜罗（Nicolás Maduro）被捕事件，获利超过40万美元（约29.6万英镑）。范·戴克对所有指控表示不认罪。

案情概述

美国政府的指控称，范·戴克在马杜罗于今年1月被捕获的消息公开之前，利用其掌握的机密信息在Polymarket平台上进行了交易。联邦法官以25万美元保释金将其释放，并命令其交出护照并限制出行。

范·戴克身穿深色西装和黑色衬衫，在辩护席上与其律师团队坐在一起，其中包括知名律师马克·杰拉戈斯（Mark Geragos）。当法官要求其答辩时，范·戴克回答：“不认罪，法官阁下。”

Polymarket与预测市场

Polymarket是一个基于加密货币的预测市场平台，允许用户对政治、经济和社会事件的结果进行下注。该平台近年来因其在选举预测和市场情绪分析方面的准确性而受到广泛关注。

然而，利用非公开信息进行交易在金融市场和预测市场都属于违法行为。范·戴克案凸显了预测市场监管方面存在的灰色地带和法律挑战。

更广泛的背景

此案发生在美国对委内瑞拉政策持续紧张的背景下。美国政府一直对马杜罗政权施加压力，试图推动委内瑞拉的政治变革。范·戴克被指控在军事行动中获取了有关马杜罗被捕的机密信息，并利用这一信息在预测市场上下注获利。

分析人士指出，此案可能开创预测市场监管的先例，并对加密货币交易平台的合规要求产生深远影响。

Source: BBC News - US soldier accused of betting on Maduro’s removal pleads not guilty