Dust Sweeper • Network Guide
Optimism Wallet & Cross-Chain Guide
Ethereum Layer 2. Optimism is an Ethereum Layer 2 environment with its own transaction and asset context.
Network context
Optimism is an Ethereum Layer 2 environment with its own transaction and asset context.
Fee focus
Compare network gas with bridge and route costs, especially for low-value balances.
Asset focus
Verify the Optimism contract address for the asset you intend to move.
Security focus
Check network, recipient, contract and transaction details before signing.
Optimism Wallet Checklist
- Confirm the wallet is connected to Optimism before interpreting balances.
- Verify asset representation and contract or token-account details before signing.
- Compare the balance value with the complete cost of moving it.
- Review approvals or signing permissions and reject requests you do not understand.
- Use the live Dust Sweeper route only after checking the destination and received amount.
Optimism Learn Guides
What Is Crypto Dust? A Practical Guide
Learn what crypto dust is, why small balances accumulate, and how to identify useful versus risky tokens in a wallet.
How to Find Forgotten Tokens in a Wallet
A practical checklist for discovering forgotten balances across the networks you have used.
Wallet Cleanup Guide for Web3 Users
How to organize a multi-chain wallet, review old assets, and reduce unnecessary clutter safely.
Dust Tokens Explained: Small Balances and Hidden Value
Understand why tiny token balances appear and when they are worth consolidating.
Multi-Chain Wallet Management: Best Practices
A simple framework for managing assets across Ethereum, L2s, and alternative networks.
How Crypto Bridges Work
Understand the basic flow of moving assets between networks and the trade-offs to consider.
Bridge vs Swap: What Is the Difference?
Learn when a bridge, a swap, or a combination of both makes sense for moving crypto.
How to Save on Gas When Moving Small Balances
Practical ways to avoid spending more on network fees than the value you are moving.