# Bitrock Bridge

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**The Bitrock bridge currently supports the below assets:**

* Bitrock(ERC-20) <> Brock(BROCK-20)
* USDT(ERC-20) <> USDB(BROCK-20)
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<figure><img src="https://4038204926-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fi2DMEZmmK1I0XeD5wJot%2Fuploads%2FW8CINpr2w4SRjiivabmd%2FScreenshot%202024-09-24%20at%2007.35.53.png?alt=media&#x26;token=774cebc1-8137-4515-9c71-04e038c8d36d" alt=""><figcaption></figcaption></figure>

1. Navigate to [**https://bridge.bit-rock.io**](https://bridge.bit-rock.io) and connect your wallet to the chain (Ethereum or Bitrock) on which the assets to bridge are being held.
2. Select the asset you would like to bridge.
3. Enter the amount of tokens to bridge.
4. If bridging from the Ethereum chain for the first time, confirm token approval first.
5. Press Bridge Token and review your transaction before confirming in your wallet.
6. Await transaction completion, your bridged assets will arrive soon!

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**Important Notes**

* Each bridging transaction incurs a 0.5% bridging fee.
* If bridging USDT to USDB, please make sure to add the USDB contract in your wallet to view your bridged assets.
* USDB contract: `0xD647a6E1F898c39bA594443c19De0872EA935310`
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