#Kalshi预测市场争议 Web3 and the crypto world are always full of surprises and controversies! Recently, the prediction market on Kalshi about the launch of OpenAI's new model has caused quite a stir. Two trading addresses have performed exceptionally "accurately" in this prediction, with most of their historical profits coming from predictions related to OpenAI. This inevitably raises suspicions of possible insider trading. Although it cannot be confirmed at this stage, it once again highlights the challenges and regulatory difficulties faced by decentralized prediction markets. How should we maintain market openness while preventing potential unfair practices? This is a question that the Web3 community needs to think about and address together. Despite the controversies, prediction markets as a new information aggregation mechanism still hold unique value. Let's continue to follow the development of this field and look forward to better solutions emerging!