WFB on CAT20
Preparing for Wrap
Before wrapping, you need a wallet that supports the Fractal Bitcoin Testnet, such as Unisat Wallet. You also need some tFB tokens to wrap.
Fractal Bitcoin Testnet Faucet: https://fractal-testnet.unisat.io/explorer/faucet
Wrap FB to WFB on 100Layer
1. Go to the Wrap page https://100layer.io/cat20/wfb
2. Click "Connect Wallet" to unlock your wallet (you can also connect via the top-right corner).

3. In the upper section, enter the amount of FB you want to wrap. The lower section will show the 1:1 WFB (Wrapped FB) you will receive.

4. Review all details and click the "Wrap" button.

5. When ready, confirm the action in your wallet.
6. Done! You can click the provided link to view your transactions on the Fractal explorer.

7. Return to Unisat Wallet and click “CAT” to view the Wrapped FB (WFB) asset balance.

Unwrap WFB to FB on 100Layer
1. Click "Unwrap" to go to the Unwrap page https://100layer.io/cat20/wfb
2. Similar to wrap, enter the amount of WFB you want to unwrap in the upper section. The lower section will show the 1:1 FB you will receive.

3. Review all details and click the "Unwrap" button.

4. When ready, confirm the action in your wallet.
5. Done! You can click the provided link to view your transaction on the Fractal explorer.

6. Return to Unisat Wallet and check your FB balance.

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