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Developed by crypto exchange Coinbase, Base is an Ethereum Layer-2 (L2) blockchain designed to make Ethereum more accessible while retaining the security of the main chain. In short, Layer 2 blockchains are We\'re the most trusted place for people and businesses to buy, sell, and use crypto. Join Coinbase One today and get 4.5% APY on your first $30,000 USDC, zero trading fees, priority support, and more. Simply and securely buy, sell Base is built to be the onchain home for Coinbase products, users, and assets, as well as an open ecosystem where anyone can build for them. Leverage Coinbase’s developer tools to make Base es una blockchain de Capa 2 (L2) de Ethereum oficialmente lanzada el 9 de agosto de 2025 por el exchange de criptomonedas con sede en Estados Unidos, Coinbase. On Feb. 23, 2025, centralized exchange (CEX) Coinbase unveiled to the public the testnet for their very own Ethereum Layer 2 chain named Base. Built on the OP Stack by Optimism, Base is an Optimistic rollup, as part of Optimism’s Base, developed by centralized crypto exchange giant Coinbase, is a Layer-2 blockchain solution that capitalizes on the benefits of the OP Stack from Optimism. With over 100 dapps and service providers at launch in August Developed by Coinbase, Base is an Ethereum layer-2 network designed to resolve the problem of scalability on Ethereum. By using optimistic rollups, Base reduces transaction costs and Base is a secure, low-cost, and decentralized Layer 2 (L2) built on Ethereum, launched by Coinbase, the largest publicly traded U.S. crypto exchange at time of writing. Base is developed in collaboration with Optimism

Crypto Base: Understanding Coinbase\'s Layer-2 Blockchain

Looking to understand "Crypto Base"? You\'ve come to the right place. Base, developed by crypto exchange Coinbase, is an Ethereum Layer-2 (L2) blockchain designed to make Ethereum more accessible while retaining the security of the main chain. In short, Layer 2 blockchains are solutions that aim to improve Ethereum\'s scalability and reduce transaction costs.

What is Base and Why is it Important?

Base, developed by centralized crypto exchange giant Coinbase, is a Layer-2 blockchain solution that capitalizes on the benefits of the OP Stack from Optimism. This collaboration with Optimism is key to Base\'s architecture and performance. One of the primary goals is to provide a secure, low-cost, and developer-friendly environment for building decentralized applications (dApps).

Base is a secure, low-cost, and decentralized Layer 2 (L2) built on Ethereum, launched by Coinbase, the largest publicly traded U.S. crypto exchange at time of writing. Base is developed in collaboration with Optimism. This provides increased throughput and reduced gas fees compared to directly using the Ethereum mainnet. This is achieved through a process called optimistic rollups.

Base: An Optimistic Rollup Powered by Optimism

Built on the OP Stack by Optimism, Base is an Optimistic rollup, as part of Optimism’s shared ecosystem. Optimistic rollups work by bundling multiple transactions together and posting them to the Ethereum mainnet as a single transaction. This significantly reduces the congestion on the main chain and lowers transaction costs.

Coinbase\'s Role in the Base Ecosystem

Base is built to be the onchain home for Coinbase products, users, and assets, as well as an open ecosystem where anyone can build for them. Leverage Coinbase’s developer tools to make Base an attractive platform for developers looking to create new and innovative dApps. This allows Coinbase to offer its users a more seamless and affordable experience when interacting with the decentralized web.

Base\'s Features and Benefits

  • Lower Transaction Costs: By using optimistic rollups, Base reduces transaction costs and makes on-chain interactions more affordable.
  • Improved Scalability: Base can handle a higher volume of transactions compared to the Ethereum mainnet.
  • Developer-Friendly: With tools and resources provided by Coinbase, Base simplifies the development process for dApps.
  • Ethereum Security: Base inherits the security of the Ethereum mainnet, ensuring the safety of user funds.

Base Ecosystem Growth

With over 100 dapps and service providers at launch in August, the Base ecosystem is rapidly expanding. This creates a vibrant and diverse environment for users and developers alike.

Get Started with Base Today

Ready to dive into the world of crypto? We\'re the most trusted place for people and businesses to buy, sell, and use crypto. Join Coinbase One today and get 4.5% APY on your first $30,000 USDC, zero trading fees, priority support, and more. Simply and securely buy, sell and explore the possibilities of Base and the broader cryptocurrency landscape.

*(Note: Please verify current APY rates and Coinbase One offerings as they may change.)*

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