# OK Chain

#### 1. Config Metamask for OKExChain Mainnet

* **NetWork Name**: OKExChain Mainnet
* **RPC URL**:
  * <https://exchainrpc.okex.org>
* **Chain ID**: 66
* **Currency Symbol**: OKT
* **Block Explorer URL**: <https://www.oklink.com/okexchain/>

![](https://2069257762-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MZG9ddufIlxK5RrKEcX%2F-M_RUEfA-H3d67n4glZb%2F-M_RUfgce80WDmk8IWoI%2FScreen%20Shot%202021-05-11%20at%2010.34.07%20AM.png?alt=media\&token=eb9016f5-f0cb-43d4-a859-303f803361fd)

#### 2. Create a new account or import an existing account

![](https://okexchain-docs.readthedocs.io/en/latest/_images/metamask-01-2.png)