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 
Solana news today
Solana ecosystem updates, DeFi and NFT growth, and the latest on performance and network development.
REX-Osprey Solana ETF crosses $200M milestone as SOL hits seven-month high
SOL climbed 5.5% over the past 24 hours to $241.84, its highest price level since Jan. 30.

Fidelity and Canary stir crypto markets with DTCC-listed altcoin ETFs amid SEC delays
The DTCC listing of these ETFs without SEC approval highlights procedural readiness and market anticipation.

Kraken unveils perpetual contracts to simplify crypto trading for retail investors
Built into Kraken's main app, the perpetual contracts are designed to offer more intuitive and accessible derivative trading for retail investors.






















