# $BRIGHT - ETH Uniswap V3

{% hint style="info" %}
This farm uses Uniswap v3 liquidiy provider NFT positions. This means instead of staking ERC20 LP tokens you are staking individual NFT tokens that represent your LP position on the Uniswap v3 LP pool. See the [uniswap help page](https://help.uniswap.org/en/articles/5391541-provide-liquidity-on-uniswap-v3) for more information on providing liquidity on uniswap v3.
{% endhint %}

{% hint style="info" %}
Staking is done via the canonical Uniswap v3 staker contract deployed at [0x1f98407aaB862CdDeF78Ed252D6f557aA5b0f00d](https://etherscan.io/address/0x1f98407aaB862CdDeF78Ed252D6f557aA5b0f00d). Read more about it at [uniswap docs](https://docs.uniswap.org/protocol/guides/liquidity-mining/liquidity-mining-overview).
{% endhint %}

## Get $BRIGHT - ETH NFT Positon

Provide liquidity at [Uniswap v3](https://app.uniswap.org/#/add/ETH/0x5dD57Da40e6866C9FcC34F4b6DDC89F1BA740DfE/3000). Make sure to select the 0.3% fee tier.&#x20;

{% hint style="warning" %}
Keep in mind that you will only get staking rewards when your position is in range, so choose the range wisely. You cannot change the range once a position is created, only withdraw it.
{% endhint %}

## Stake NFTs

Once you have obtained your LP NFT position you can stake it by clicking on the “+” icon. Select the position you want to stake and confirm the transaction. This will transfer the NFT to the staking contract.

To unstake simply click the “-” icon and select the position you want to unstake. Confirming the transaction will transfer the LP position NFT back into your wallet.

## Harvest $BRIGHT

To harvest your accumulated rewards click on the “Harvest” button. This will transfer all earned $BRIGHT to your wallet.<br>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://brightid.gitbook.io/brightid/brightid-farsi/bright/getting-bright/farming/usdbright-eth-uniswap-v3.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
