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 
Polkadot news today
Polkadot updates on parachains, governance, interoperability, and network ecosystem expansion.
SubQuery launches first decentralized RPCs for Polkadot and Kusama
SubQuery said these RPCs are the first on Substrate-based networks and will be operated by over 30 independent Node Operators.

Polkadot treasury allocates $14.4 million to bolster DeFi project Hydration
Hydration said the funding will boost the liquidity and efficiency of its single-sided liquidity provisioning platform, Omnipool.

Web3 Foundation fuels innovative developer tools with Accelerate Polkadot grant
Accelerate Polkadot said it wants to provide the de facto answers to Polkadot's developers questions.





















