# Multibit Tutorial

## **Bridge Brc20 from BTC network to EVM network**

1. Connect your wallet.

   <figure><img src="https://lh7-us.googleusercontent.com/4SsVvPfS_Jp6g8E282hxhaYHNbddxBCgdrESjsww3BWCRAB1_7Bg1xaB0D7mf8QOrG6Jwll82k_bAqaKC2sd7TlylEM6LGXxp2CKl3I6-FTjC9J_hMTHd0P2BnlivY-QYPSSRVlobKdOI5JJ" alt=""><figcaption></figcaption></figure>
2. Choose the network you want to bridge your Brc20 token to.

   <figure><img src="/files/NnYqIaggC0vOudPFsFog" alt=""><figcaption></figcaption></figure>
3. Click on the Transfer button.

   <figure><img src="/files/lda1rFiv8eodvJqXbepv" alt=""><figcaption></figcaption></figure>
4. Enter the number of tokens and the transfer fee, click the confirmation button to open the wallet, and then select the inscription fee in the wallet.

   <figure><img src="https://lh7-us.googleusercontent.com/aKmz0CgO5B7mBxqGFgC-qg_S8jxn88Q9KEknRCTV5ZSNyVTm5pFSQ6oLtLN0T9TwGdOZwH3Q762wlBWCIYmEV-51-73rxVXfIHpBBQG_zrH87-Nnshq55TZJJjYWPEFrT_Fal8VKCW_rr99XPWhYFhA" alt=""><figcaption></figcaption></figure>
5. Unisat will pop up the box twice, requiring the user to wait. After the inscription is completed, the transfer interface will pop up. (PS: please make sure your BRC-20 is available before crossing chain, if your BRC-20 is transferable, you can send it to your address to make it available.)

   <figure><img src="/files/PcCO6nvOUgDPAEjmE4KP" alt=""><figcaption></figcaption></figure>
6. Sign and pay the transaction when inscribe success.

   <figure><img src="/files/3e7yEftdBuVTk2uJcGx1" alt=""><figcaption></figcaption></figure>
7. A recharge success message will be displayed on the page, which means that the transaction has been successfully recharged.

   <figure><img src="/files/tuD1N5X900hrOmyn7Bxl" alt=""><figcaption></figcaption></figure>
8. Go to the account page.

   <figure><img src="/files/ji4K0q6vt4vYeaPTR9lc" alt=""><figcaption></figcaption></figure>
9. Wait for 3-4 btc blocks of time，You can view the tokens you just transferred here, click here to mint tokens.

   <figure><img src="/files/ZfttVRpfmRVMDHBPTf5R" alt=""><figcaption></figcaption></figure>
10. Select the ETH or BSC chain, enter the receiving address, and after the minting is successful, you can see that the tokens have arrived on the chain.

    <figure><img src="/files/qQE7gYY4JLBRnlXJBwfV" alt=""><figcaption></figcaption></figure>

## **Bridge Brc20 from EVM network back to BTC network**

1. Select ETH Chain.

   <figure><img src="https://lh7-us.googleusercontent.com/BaxsdbmLtr0Ce4Sv5t16LCXEe4EIEAD24ZaZ3nyqnri8hHHUqy5r9NXawucp13WkIfIAtFZz9xV365BJ1oTQcLzSqvgySv0IYbeYoxTPiUSr9jH76ZhEwBYCLkmFJTSuebYBXA8K7pcAPTc1" alt=""><figcaption></figcaption></figure>
2. Click the Bridge button to bridge your tokens to the BTC network.

   <figure><img src="https://lh7-us.googleusercontent.com/LgpxgQxpMOS91J6yvlG94AdCJ2eOHjQTcnoQIDCa9teYjYEZWuUs6eSXFgn0bzJVVyFMLTscL9EWq3CoRHgemswX0mpxTLewtIG6oz7kfTB79SZjmbJqQLAg9e-ZRrYZP57Ek60qlkGNnuOU" alt=""><figcaption></figcaption></figure>
3. Enter the amount of tokens you want to transfer, and your Brc20 recipient address.

   <figure><img src="https://lh7-us.googleusercontent.com/ElW3TIY2RmfJ0b3Zd05tWtjuXaqnw69ilyMtUWeOBJDR4oI8JoufUiGTBkWipTomNB0d9Z-KRlhn4tnnheeR_rujPzV0bbBeXVobFOjb_TacK7vzHUN9oygkLh_vByjv6qG6CY-v5oHW-CXx" alt=""><figcaption></figcaption></figure>
4. After approving the transaction, click Withdraw and confirm the transaction in your wallet.

   <figure><img src="https://lh7-us.googleusercontent.com/qw-oSUeMEAVBeqahGPgCOyfVkD6MQURPcXlk4-O31VD_uyOQR18q2PmuMXaScsi8zSVdxyCLgbI9ehHkc7An0Bwi20kYr35crIWSedQqsJx4RutUJHbxzYEyjO8C3_4MxcyAYslC3Sg7r6Et" alt=""><figcaption></figcaption></figure>
5. Once the transaction is submitted, all you need to do is complete, your transaction is estimated to be confirmed within 8 hours.

   <figure><img src="https://lh7-us.googleusercontent.com/btSSlvIjrU32Lp7jjIEatzRnAdd0HVrjeoueGoR7ZWkVhXsw_cOPK0vdpe838qzAAECynWaXb3Uz-Amx2It16kVoNzsZjshuTbagtQoT7R7KAeZQM0teEPRWxjoxf0DIXc2HpnOVtYxdHQO-" alt=""><figcaption></figcaption></figure>


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