Part 1 Advanced The Market Maker’s Exchange Checklist (Liquidity, Latency, and Risk Controls) Market makers and HFT desks: evaluate exchanges on execution quality, liquidity, latency, fees, margin, and security — with a WhiteBIT walkthrough. Open guide 
Polymarket news today
Get Polymarket updates on prediction markets, regulatory actions, trading trends, political event coverage, and platform developments.
Polymarket’s stablecoin launch looks bearish for USDC, but the real shift runs deeper
Polymarket’s new token may not cut USDC demand, but it could make that demand harder to see and easier to misread.

The bets that made crypto prediction markets popular now targeted by ban threat
A national fight is now underway over whether sports prediction markets are federally regulated derivatives or unlicensed gambling platforms. The answer could determine not just who regulates them, but whether their current growth model survives at all.

Iran war bets turned Polymarket and Kalshi into the next fight over what people should be allowed to trade
Wall Street likes platforms that can monetize attention, but Washington tends to notice once that attention turns into incentives around the wrong topics.























