# Poly Network Cross-Chain Tutorial

#### Use BSC as example, to cross chain from BSC to HECO. The process for other chains is the same

1\. Open Poly Network【ITFX】cross chain website：<https://bridge.poly.network/token/ITFX> :

**Please note: The process require GAS fee on BSC, please make sure to have enough BNB as GAS in your wallet. This applies to other chains as well.**

![](https://2865113762-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McIePUaolU6GMQfyGz5%2Fuploads%2FgXBlQGqJyOPdoOVn41LX%2Fimage.png?alt=media\&token=4c97eb64-559d-4cba-8a0f-0a335049432d)

2\. From (the original chain) BSC To (the destination chain)Heco, enter the amount you want to cross chain. Click on "CONNECT WALLET”:&#x20;

![](https://2865113762-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McIePUaolU6GMQfyGz5%2Fuploads%2FdARPtjpWADcdg6DkvSLp%2Fimage.png?alt=media\&token=f8ebd056-4ef2-4bda-ba99-dadf6d9d64b0)

3\. Separately connect BSC and Heco Wallet. We recommend to use MetaMask, please make sure your MetaMask is connected to BSC (the original chain):

![](https://2865113762-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McIePUaolU6GMQfyGz5%2Fuploads%2F7mrdy8qpt2AEY9ScBsWu%2Fimage.png?alt=media\&token=1be71873-913c-4f43-8fe0-9b95c202386a)

4\. Please confirm all the information is correct and click on “APPROVE”:

![](https://2865113762-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McIePUaolU6GMQfyGz5%2Fuploads%2FUA4HEhRJ5nNYDiwkbDk6%2Fimage.png?alt=media\&token=0f34fcec-06d3-4b84-b65d-bc6c3a5c4432)

5\. After the wallet authorization, please click on “NEXT”:

![](https://2865113762-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McIePUaolU6GMQfyGz5%2Fuploads%2FvEzXkGrOIdH7r7sVYVOG%2Fimage.png?alt=media\&token=c981d437-bf75-4d6d-b9ea-b8808dcafba5)

6\. Then click on “CONFIRM”：

![](https://2865113762-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McIePUaolU6GMQfyGz5%2Fuploads%2F7igdTYZJWZSKy2Er8u5I%2Fimage.png?alt=media\&token=2d746572-3929-4ebe-a172-ee9356a4b80d)

7\. Waiting for the transaction to confirm:

![](https://2865113762-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McIePUaolU6GMQfyGz5%2Fuploads%2FfMNKkQhDp61q8MpherBA%2Fimage.png?alt=media\&token=1072b240-183a-4029-ba5e-27eefc5d9faf)

8\. When it shows “Finished”, the cross-chain process is complete. Then you change your wallet networks to Heco , click on "Import token":

![](https://2865113762-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McIePUaolU6GMQfyGz5%2Fuploads%2Ff6urR5cp8TnQ8wPFkNR8%2Fimage.png?alt=media\&token=10b1376f-b716-4afa-88ea-441ce331e715)

9\. Enter the【ITFX】contract address on HECO, then you can review your【ITFX】asset on HECO.

### [itf-and-itfx-contract-address](https://ins3finance.gitbook.io/ins3/about-ins3/itfx-cross-chain/itf-and-itfx-contract-address "mention")
