Ethereum is a decentralized, open-source blockchain system that features its own cryptocurrency, Ether (ETH) ¹. It is the second-largest cryptocurrency after Bitcoin and hosts other crypto currencies and smart contracts on its blockchain ¹. Here are some key points about Ethereum ² ¹:

- total market capitalization: over $457 billion

- total ETH staked: over 120 million

- transactions processed in the last 24 hours: over 13,000

- value locked in DeFi (USD): over $13 billion

- nodes: run by thousands of volunteers around the globe

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