Choosing an Output Token¶
Every sweep converts your selected tokens into one output token. DustSweep offers four: ETH (the default), USDC, WETH, and USDT.
The options¶
| Output | Best for | Notes |
|---|---|---|
| ETH | Most users — gas and general use | Native ETH on Base. Swaps route into WETH and the contract unwraps to ETH at the very end, so you receive plain ETH. |
| USDC | Locking in a stable dollar value | Native Base USDC, 6 decimals. |
| WETH | DeFi users who need the ERC-20 form of ETH | Wrapped Ether (0x4200…0006). |
| USDT | Stable value, Tether preference | Tether USD on Base. |
Things that happen automatically¶
- Your output token is removed from the input list. You cannot sweep USDC into USDC; if you had USDC selected and switch the output to USDC, it is deselected automatically.
- Quotes refresh whenever you change the output token.
- WETH input + ETH output is currently skipped. Converting WETH to native ETH is an unwrap, not a swap, and the sweep contract does not yet support an unwrap-only step. Sweep WETH to USDC/USDT instead, or unwrap it separately.
Why only four tokens?¶
A short, fixed list of major assets:
- removes the classic scam of being lured into receiving a worthless "output" token,
- guarantees deep liquidity so quotes stay accurate, and
- keeps fee and value calculations dependable.
Custom output tokens are not currently planned for the user interface. To be confirmed before publication if this changes.
FAQ¶
Which output gives me the best value? Value differences are usually negligible — every input token independently takes its best route to your chosen output. Choose based on what you want to hold.
I chose ETH — why does the transaction mention WETH? On-chain, DEXes trade WETH. The sweep contract collects WETH internally and unwraps it to native ETH before sending it to you. You receive ETH.
Can the output go to a different address? The app sends the output to the connected wallet address.