> For the complete documentation index, see [llms.txt](https://hyperdapp.gitbook.io/code-editor/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hyperdapp.gitbook.io/code-editor/tutorials/eth-less-than-greater-than-weth.md).

# ETH <-> WETH

[Tutorial Link](https://code.hyperdapp.dev/flow/QmSWYFoXUZPiCpQG4MNd83W2LRBUFKJapiM1HsyrHSrsA4)

{% embed url="<https://youtu.be/PtLq_PMTJ3o>" %}
Interacting with WETH smart contract (rinkeby)
{% endembed %}