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 Regulation News
Global crypto regulation updates, enforcement actions, and compliance developments.
Congress proposes removal of widely used Bitcoin tax loophole and giving it to regulated stablecoins
The new Digital Asset PARITY Act draft would extend wash-sale rules to digital assets while shielding certain regulated payment stablecoins from routine gain-or-loss recognition.

New crypto fight with the SEC could decide whether Wall Street keeps control when stocks move to blockchain
Citadel Securities and Blockchain Association are fighting over whether tokenization should modernize stock-market plumbing, or rewrite who controls it.

Citadel Securities and Fidelity just made their clearest move yet to rebuild crypto like Wall Street
The filing could shift more of crypto trading’s back end into federally supervised hands if institutions follow.





















