Arbitrum One Economy Overview - Applications on Arbitrum One have generated approximately $12 亿 (billion) in user-paid fees since launch [1] - This indicates a substantial economic activity and user engagement within the Arbitrum One ecosystem [1] Key Contributors to Arbitrum One GDP - The major contributors to Arbitrum One's economy include GMX, Uniswap, Circle, Aethir, SushiSwap, Aave, Camelot, MUX, Radiant Capital, Solv Protocol, Vertex, and LFJ [1] - These applications represent diverse sectors within the decentralized finance (DeFi) and Web3 space [1]