> For the complete documentation index, see [llms.txt](https://compound-1.gitbook.io/compoundtutorials/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://compound-1.gitbook.io/compoundtutorials/chapter-3-hands-on-tutorial-step-by-step/5.-run-the-script.md).

# 5. Run the Script

* Make sure your .env is correctly set with your RPC URL and private key.
* Confirm you have enough test ETH in your wallet to cover transaction fees and that you have some WETH on Sepolia.
* In your terminal, run:

```sh
node index.js
```

If successful, you’ll see logs indicating WETH was approved, supplied, and then some USDC was borrowed.


---

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