最新报道:Prediction markets Kalshi and Polymarket are driving sector activity to record highs, with September volumes hitting $1.43B for Polymarket and over $3B for Kalshi. Weekly volumes reached $1.45B, nearing election-week peaks, while unique transactions hit all-time highs, indicating a surge in low-value bets. Intercontinental Exchange invested $2B in Polymarket, amid a rivalry intensified by Kalshi's alleged social media tactics. RedStone's co-founder emphasized the growing role of oracles and AI, predicting a "golden age" for prediction markets as they evolve into key information infrastructure.