What Is Arbitrum and How Does It Work?
Arbitrum is a layer-2 scaling solution built on Ethereum, designed to enhance speed, reduce costs, and improve scalability while maintaining Ethereum’s security. Key features:
- Optimistic Rollups: Bundles transactions off-chain before finalizing them on Ethereum.
- EVM Compatibility: Supports Ethereum dApps without code changes.
- Performance: Processes ~40,000 TPS (vs. Ethereum’s 20–40 TPS).
👉 Learn how to bridge assets to Arbitrum
The Arbitrum Token (ARB)
ARB is Arbitrum’s governance token:
- Supply: 10 billion total (1.3B+ circulating).
- Use Case: Voting in Arbitrum DAO.
- Distribution: 56% to community, 11.62% airdropped, 44% to developers/investors.
How to Use Arbitrum with Trust Wallet
1. Download Trust Wallet
- App (iOS/Android) or browser extension.
2. Deposit ARB
- Enable ARB in wallet settings.
- Whitelist your Trust Wallet address on exchanges like Binance.
3. Buy/Swap ARB
- Buy: Minimum $50 via third-party providers.
- Swap: Convert ARB to USDT or other tokens.
👉 Explore popular dApps on Arbitrum
Bridging Assets to Arbitrum
- Visit Arbitrum Bridge.
- Connect Trust Wallet.
- Transfer ETH from Ethereum to Arbitrum (watch for gas fees).
Popular dApps on Arbitrum
Top platforms:
- Uniswap V3 (DeFi).
- Stargate (Cross-chain swaps).
- Camelot (DEX).
See full list on Arbitrum One Portal.
FAQs
Q: Is Arbitrum secure?
A: Yes—it inherits Ethereum’s security via rollups.
Q: How do I reduce gas fees?
A: Use Arbitrum for transactions instead of Ethereum mainnet.
Q: Can I stake ARB?
A: Not directly; ARB is for governance.
Q: What wallets support Arbitrum?
A: Trust Wallet, MetaMask, and more.
Conclusion
Arbitrum solves Ethereum’s scalability issues with fast, low-cost transactions. As adoption grows, tools like Trust Wallet make it easier to interact with its ecosystem.
Ready to start? Download Trust Wallet today.
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