# How to add HECO Network on Metamask

### **Adding HECO Mainnet on Metamask** 

![](https://1526529811-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MRIcQaZ0MmYHlXZs8Ks%2Fuploads%2FXVSmIgQTgP66hIVzaV3C%2Fheco-16.jpg?alt=media\&token=d248e21a-d98f-40e6-8ce7-8eec2364b458)

1. Click on the network selection button on the top of the app.
2. Click **“Add Network”** to add HECO

![](https://1526529811-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MRIcQaZ0MmYHlXZs8Ks%2Fuploads%2Fz9EoQehQVaPLEfLBUN3q%2F1.png?alt=media\&token=b1dff142-6556-4b67-aa42-beac1364396a)

3\. Input details as below for HECO:

* **Network Name:&#x20;**<mark style="color:green;">**Heco Mainnet**</mark>
* **New RPC URL:** [<mark style="color:green;">**https://http-mainnet-node.huobichain.com**</mark>](https://http-mainnet-node.huobichain.com)
* **Chain ID**: <mark style="color:green;">**128**</mark>
* **Symbol:&#x20;**<mark style="color:green;">**HT**</mark>
* **Block Explorer URL:** [<mark style="color:green;">**https://scan.hecochain.com**</mark>](https://scan.hecochain.com)

### Import hBYN &#x20;

*Add BYN by importing tokens via metamask*

![](https://1526529811-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MRIcQaZ0MmYHlXZs8Ks%2Fuploads%2FpuOxZmoXjIDoRqJNNn22%2F1.png?alt=media\&token=9996b3a4-27df-496d-ae1a-e0487bc2b482)

![](https://1526529811-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MRIcQaZ0MmYHlXZs8Ks%2Fuploads%2FpwIhCSzeJL9SUALD406M%2F2.PNG.png?alt=media\&token=d474b997-15db-4441-9bb4-5a608de421d7)

**Import hBYN tokens** by adding the contract address below and **type hBYN** as the Token Symbol

> hBYN contract address: 0xA251c56658C07D5D37B00Cf8dB844BF82C9a0692


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