#Write2Earn ZRX)**
**"Blockchain in Cryptocurrencies: 0x (ZRX)"**
🔀 **0x: The decentralized exchange protocol**
**Key Innovation**: Open-source infrastructure to build DEXs. Its hybrid model combines on-chain settlement with off-chain order books.
**Impact**: Used by Matcha, dYdX, and Coinbase Wallet. Processed $1.5 trillion in volume since its launch.
**Question**: Will interoperability between DEXs drive global liquidity? 💧
