> For the complete documentation index, see [llms.txt](https://guide.rhea.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.rhea.finance/getting-started/transfer-erc-20-assets-using-rainbow-bridge.md). # Using the Rainbow Bridge Transfer tokens between Ethereum, NEAR and Aurora networks The Rainbow Bridge allows you to transfer tokens between **Ethereum**, **NEAR** and the **Aurora** networks. The bridge was created and is maintained by Aurora, the Ethereum-compatible scaling solution built on NEAR. ## Guide The following guide will show you how to use it: 1. Prepare ERC-20 assets in your non-custodial Wallet (Metamask, Coin98, etc.) 2. Use the Rainbow Bridge to transfer tokens to NEAR Protocol 3. Access , connect your NEAR Wallet and MetaMask Wallet ### Step 1: Choose Ethereum <> NEAR route and connect both wallets ![](https://2480407424-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhIB0bSr6nOBfTiANqT-2910905616%2Fuploads%2FeUbkHXOXfDOYLpB3xpER%2FScreen%20Shot%202022-02-18%20at%2000.59.38.png?alt=media\&token=ec80b9ab-e7a4-44a8-8d5a-40294d36362b) ### Step 2: Choose Begin new transfer and select tokens ![](https://2480407424-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhIB0bSr6nOBfTiANqT-2910905616%2Fuploads%2FZFmMiN2YIfYiH2BLpfS7%2FScreen%20Shot%202022-02-18%20at%2011.37.29.png?alt=media\&token=b83112fa-2857-4436-be4c-a301582d7adf) ### Step 3: Approve the transaction and click Transfer, it will cost you some ETH to cover the gas fee (amount depends on network congestion) ![](https://2480407424-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhIB0bSr6nOBfTiANqT-2910905616%2Fuploads%2F3vCS6vXPpjb5yH1hz0yr%2FScreen%20Shot%202022-02-18%20at%2011.38.31.png?alt=media\&token=e65e5854-b8d3-49d1-be34-e436f6d1a6ad) ### Step 4: Confirm the transaction, like the previous step, it will cost you some ETH ![](https://2480407424-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhIB0bSr6nOBfTiANqT-2910905616%2Fuploads%2F6O8EFzKauMyKhYWjrgZF%2FScreen%20Shot%202022-02-18%20at%2011.41.08.png?alt=media\&token=644aaf2d-8553-49b1-959d-b1e52a7ecabf) ### Step 5: Click Go to my transfer, to see your pending and/or finalised transfers ![](https://2480407424-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhIB0bSr6nOBfTiANqT-2910905616%2Fuploads%2FGUaI0AevPm0pXZyMiq8l%2FScreen%20Shot%202022-02-18%20at%2011.42.59.png?alt=media\&token=31c28640-cc99-400d-84a7-ec236970ff37) ![](https://2480407424-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MhIB0bSr6nOBfTiANqT-2910905616%2Fuploads%2FZ0VkQ2V5TUy3fq5NfJda%2FScreen%20Shot%202022-02-18%20at%2011.43.28.png?alt=media\&token=b34ac2c5-02db-439a-8a0e-e05396813835) For more details, please check the following video: