Arbitrum (ARB)
Loading...
Loading...
About ARB
Arbitrum (ARB) is a layer-2 scaling solution for Ethereum designed to improve transaction speed and reduce costs. Built by Offchain Labs, Arbitrum leverages optimistic rollup technology to enable fast, low-cost transactions while retaining the security of Ethereum. As a layer-2 network, Arbitrum processes transactions off-chain and settles them on the Ethereum blockchain, helping to alleviate congestion on the mainnet. ARB, the native token of the Arbitrum ecosystem, is used for governance, enabling holders to participate in decision-making for protocol upgrades and development. Access live ARB prices, historical data, and market insights on our Arbitrum Markets page to stay updated on the ecosystem’s growth and utility.
Fact Sheet
News
Russia's Wealth Chief: Biden's Policies Crushed US Dollar While Strengthening Moscow
Biden's sanctions weakened the U.S. dollar, cost American companies $300 billion, and made Russia more self-reliant, a top Russian investment official said. Effects of Biden's Economic Policies and Sanctions on Russia Kirill Dmitriev, chief executive of the Russian Direct Investment…
Major Outflows Hit Bitcoin Exchange-Traded Funds With $365 Million Exit; Ether ETFs End Four-Day Inflow Streak
Bitcoin ETFs experienced a substantial net outflow of $365 million, while ether ETFs saw a $13 million withdrawal, ending a four-day streak of inflows. Crypto ETFs Face Setbacks With $365 Million and $13 Million Outflows The notable capital movements on…
Nansen Joins TRON as a Super Representative, Enhancing Blockchain Transparency and Governance
This is a paid promotional article. We encourage you to conduct your own due diligence before participating in any related transactions. PRESS RELEASE. Singapore – February 21, 2025 – Nansen, a leading blockchain analytics platform, is thrilled to announce its…
DOGE to BTC? Proposal to Invest US Savings in Bitcoin Floated
The potential savings of the Department of Government Efficiency (DOGE), helmed by Elon Musk, could be used to purchase bitcoin, setting the basis for establishing a strategic bitcoin reserve in the U.S. Proposal: DOGE Savings Should Be Used to Purchase…
Kasu Launches the Highest Risk-Adjusted Yields in RWA Private Credit
This is a paid promotional article. We encourage you to conduct your own due diligence before participating in any related transactions. PRESS RELEASE. Dubai, UAE, February 21, 2025 – Kasu, the most risk-optimised private credit platform in DeFi, is now…
Frequently Asked Questions about Arbitrum
What is Arbitrum (ARB)?
Arbitrum (ARB) is a layer-2 scaling solution for Ethereum, utilizing optimistic rollup technology to provide faster and more affordable transactions while retaining Ethereum’s security.
How does Arbitrum improve Ethereum’s scalability?
Arbitrum processes transactions off-chain using optimistic rollups and settles them on Ethereum, reducing congestion and transaction fees on the Ethereum mainnet.
What is the purpose of the ARB token?
ARB is the native token of the Arbitrum ecosystem, used primarily for governance, allowing holders to vote on protocol upgrades and changes within the Arbitrum network.
How can I store Arbitrum (ARB) securely?
ARB can be securely stored in Ethereum-compatible wallets such as MetaMask, Ledger, and Trust Wallet, providing secure options for managing the token.
What makes Arbitrum unique among layer-2 solutions?
Arbitrum offers fast, low-cost transactions with optimistic rollup technology while maintaining Ethereum’s security, making it a popular choice for DeFi applications and decentralized projects.
Is Arbitrum (ARB) a good investment?
Arbitrum’s focus on Ethereum scaling has attracted interest, especially in DeFi. As with any digital asset, investment decisions should be based on personal research and market conditions.
Can Arbitrum be used for decentralized applications (dApps)?
Yes, Arbitrum is compatible with Ethereum smart contracts and is used widely for dApps, especially in the DeFi space, providing a more scalable solution for developers and users alike.