Optimism, CELO, and Arbitrum: Now on Blockchain.com
By Blockchain.com May 13, 2025

Blockchain.com now supports Optimism (OP), CELO, and Arbitrum (ARB). Scalability, speed, low fees and Ethereum compatibility. The future is here.

We’re excited to launch Optimism (OP), CELO, and Arbitrum (ARB)—three of the most exciting projects in the Ethereum ecosystem—now fully supported on Blockchain.com.

These tokens aren’t just popular; they’re purpose-built for the world ahead.

Why Optimism (OP)?
Optimism (OP) is a Layer 2 scaling solution for Ethereum that helps increase transaction speed and reduce network fees by processing transactions off-chain before finalizing them on Ethereum. It’s designed to improve the performance of decentralized applications while keeping costs lower. The OP token is used within the network’s governance system.

Why choose CELO?
CELO is a blockchain designed for mobile devices, aiming to make digital payments more accessible in regions with limited access to traditional financial services. The network also focuses on sustainability by maintaining a carbon-negative footprint. Its native token, CELO, is used for transaction fees and to participate in governance decisions.

Why Arbitrum (ARB)?
Arbitrum (ARB) is another Layer 2 technology built to improve the scalability of Ethereum by offering faster, more affordable transactions. It’s widely used by developers to build decentralized applications and DeFi protocols. The ARB token enables users to participate in decisions about how the network evolves through governance votes.

Using your Wallet, you can now:

Buy and sell them with your local currency
Instantly swap with lots of other tokens
Deposit and withdraw to their native chains
All three tokens are Ethereum-aligned, community-driven, and built to scale crypto access for the world. For us, these are more than just new listings: they’re part of our commitment to the scalable, efficient future of crypto.

Explore in your Blockchain.com Wallet.

Important Note:
This information is provided for informational purposes only and is not intended to substitute for obtaining accounting, tax or financial advice from a professional advisor. The purchase of crypto entails risk. The value of crypto can fluctuate and capital involved in a crypto transaction is subject to market volatility and loss. Digital currencies are not bank deposits, are not legal tender, and are not backed by the government. Blockchain.com’s products and services are not subject to any governmental or government-backed deposit protection schemes. Legislative and regulatory changes or actions in any jurisdiction in which Blockchain.com’s customers are located may adversely affect the use, transfer, exchange, and value of digital currencies.