> For the complete documentation index, see [llms.txt](https://docs.cryptobloks.io/using-anchor-wallet-with-the-libre-blockchain/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cryptobloks.io/using-anchor-wallet-with-the-libre-blockchain/configuring-the-libre-mainnet/configure-custom-mainnet-tokens.md).

# Configure Custom Mainnet Tokens

The Libre blockchain supports [BTC and USDT as wrapped tokens](https://libre-chain.gitbook.io/libre-docs/cross-chain-interoperability/pnetwork) issued by the [PNetwork](https://docs.p.network/).  Anchor needs to be configured to track balances of these tokens on the Libre blockchain.

From the "Home" screen for the Libre blockchain, select "Tokens". 

<figure><img src="/files/M0ld8WfXTvNSrYBTvld8" alt=""><figcaption></figcaption></figure>

Then click "Manage Tracked Tokens"&#x20;

<figure><img src="/files/VFNjOH03NHIhwp5EBGD1" alt=""><figcaption></figcaption></figure>

And then "Add Custom Token"

<figure><img src="/files/acXiQI0yQbteCxYb0Y1e" alt=""><figcaption></figcaption></figure>

### PBTC

Configure the custom PBTC token as follows:

<figure><img src="/files/XHZfSKDFmNhTPvbqxxd5" alt=""><figcaption></figcaption></figure>

* **Contract Account Name:** *btc.ptokens*
* **Contract Asset Symbol:** *PBTC*

Then click "Add Custom Token"

<figure><img src="/files/EhagBmmgvRY475Cpm5ZM" alt=""><figcaption></figcaption></figure>

You will be prompted to confirm the custom token.  Click "Confirm Token Addition" to complete the custom token configuration.

### PUSDT

To configure the custom PUSDT token as follows:

<figure><img src="/files/eEpJCh9OeKxTiQHmElAX" alt=""><figcaption></figcaption></figure>

* **Contract Account Name:** *usdt.ptokens*
* **Contract Asset Symbol:** *PUSDT*

Then click "Add Custom Token"

<figure><img src="/files/t04IT6Y0sI604jklpP0h" alt=""><figcaption></figcaption></figure>

You will be prompted to confirm the custom token.  Click "Confirm Token Addition" to complete the custom token configuration.

### Completing Setup

Once you have configured both custom tokens, you should make sure that both tokens are enabled for tracking by clicking the box next to "Track Token?".

<figure><img src="/files/mLaRwfVXTiacHRETB3qQ" alt=""><figcaption></figcaption></figure>

Return to the tokens screen by clicking "Home" and then "Tokens".

<figure><img src="/files/L5LCaGG7Nq8mzj4xYC9u" alt=""><figcaption></figcaption></figure>

You should now see PBTC and PUSDT listed as tracked tokens within Anchor Wallet.