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 
Polygon News
Coverage of Polygon’s scaling solutions, zkEVM technology, and Web3 partnerships driving mass adoption.
Stories 193
Coverage footprint 0.8%
Crypto
Did Vitalik just pick a side? Inside Ethereum’s layer-2 loyalty test
Base and Arbitrum earn most profits; where does Polygon fit?

Banking
JPMorgan executes first DeFi transaction on Polygon
JPMorgan carried out the transaction on Ethereum layer2 network Polygon because of its cheap transaction fees, and leveraged Aave Protocol's permissioned pool concept.

Analysis
New Messari Q3 report on Polygon – bullish on growth of ecosystem
Active addresses increase 180% as Polygon improves scaling solutions





















