[Avail Launches Nexus Mainnet, Supporting Multi-Chain Liquidity Execution] Modular blockchain platform Avail has announced the official launch of its cross-chain execution layer, Nexus Mainnet, supporting multiple blockchain ecosystems such as Ethereum, BNB Chain, and Base. Nexus adopts an intent-driven architecture and multi-source liquidity aggregation technology, allowing users to seamlessly transfer assets and execute operations across different chains. Moving forward, Avail will implement unified verification through its data availability layer (Avail DA), aiming to simplify bridging and chain-switching processes and optimize the user experience for Web3 applications.