> For the complete documentation index, see [llms.txt](https://docs.tokentable.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tokentable.xyz/for-developers/unlocker/evm/apis/core/trackertoken.md).

# TrackerToken

## ITTTrackerTokenV2

### initialize

```solidity
function initialize(address ttuInstance_) external
```

*This contract should be deployed with `TTUDeployerLite`, which calls this function with the correct parameters.*

#### Parameters

| Name          | Type    | Description                                |
| ------------- | ------- | ------------------------------------------ |
| ttuInstance\_ | address | The address of the corresponding Unlocker. |