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Optimism

Optimism is an Ethereum Layer-2 blockchain built on optimistic rollups, designed to improve scalability and efficiency. Its ecosystem focuses on governance, infrastructure and long-term sustainability, maintaining a strategic role within Ethereum despite a smaller market share.

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Crypto Nations: The Battle for Money, Power, and Code

A powerful documentary on how Bitcoin and blockchain are reshaping money, power, and geopolitics—from El Salvador’s Bitcoin experiment and Europe’s regulatory revolution to the rise of decentralized finance and the new global financial order.