$ACX ACX is the native token of Across Protocol, a decentralized cross-chain bridge that enables users to transfer crypto assets quickly and cheaply between different blockchain networks like Ethereum, Optimism, and Arbitrum. 
Key Points
• Purpose: ACX is mainly used for governance, staking, and incentives within the Across ecosystem. 
• Technology: The protocol uses UMA’s optimistic oracle and a competitive relayer system to process cross-chain transfers faster and cheaper than many traditional bridges. 
• Supply: Maximum supply is 1 billion ACX tokens. 
• Market: Price is around $0.05–$0.06 with a market cap roughly $30–$40 million, making it a small-cap crypto project.