The article provides a comprehensive overview of Optimism's fifth airdrop, distributing 10.3 million OP tokens to over 54,700 addresses. It explains Optimism and the Superchain, outlines complex eligibility criteria for rewards, and discusses the strategic importance of the airdrop in enhancing cross-chain interaction, governance, and ecosystem expansion. It also delves into Optimism's airdrop history since May 2022, highlighting its growth and community engagement, while projecting future technological advancements and user attraction. Keywords include Optimism, Airdrop, Superchain, OP tokens, and Ethereum.