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Ethereum is a decentralized platform enabling smart contracts and applications, with its cryptocurrency ETH being the second largest in the market.

About this subject

Ethereum was proposed in 2013 by Vitalik Buterin and launched in 2015. Unlike Bitcoin, which is primarily a digital currency, Ethereum is a platform that executes smart contracts: self-executing programs that run on the blockchain without censorship, fraud, or third-party interference. Its native cryptocurrency, Ether (ETH), is used to pay transaction fees and services on the network.

Ethereum's transition from proof-of-work to proof-of-stake, known as "The Merge," occurred in September 2022. This reduced the network's energy consumption by approximately 99.95%, making it more sustainable. Today, Ethereum is the foundation for most decentralized applications (dApps), decentralized finance (DeFi), and non-fungible tokens (NFTs).

Ethereum's market capitalization often exceeds $200 billion, solidifying its position as the second-largest cryptocurrency. The platform is also a hub of innovation, with scalability solutions like rollups and sharding being developed to improve speed and reduce costs. The Ethereum community is one of the most active in the crypto space, with annual conferences like Devcon.

In Brazil, Ethereum has gained adoption in asset tokenization projects and stablecoins. The local exchange Mercado Bitcoin supports ETH, and several Brazilian startups use the platform to create decentralized financial solutions. Despite volatility, Ethereum remains a pillar of the global blockchain ecosystem.

Frequently Asked Questions

What differentiates Ethereum from Bitcoin?

Bitcoin is primarily a digital currency, while Ethereum is a platform that enables smart contracts and decentralized applications. Ethereum also has its own cryptocurrency, Ether, used to pay network fees.

What was 'The Merge' on Ethereum?

'The Merge' was Ethereum's transition from proof-of-work to proof-of-stake consensus in September 2022, reducing energy consumption by 99.95% and paving the way for future scalability upgrades.

How is Ethereum used in Brazil?

In Brazil, Ethereum is used for asset tokenization, stablecoins, and developing decentralized financial solutions. Exchanges like Mercado Bitcoin trade ETH, and Brazilian startups use the platform for innovation.