Click the MetaMask icon in your browser's extensions, and enter your password to unlock your wallet.
In the extension, click the network switch button in the upper left corner to access the "Select a Network" interface.
In the pop-up "Add Network" page, click the "Add Network" button at the bottom.
Click "Add a network manually" in the lower left corner of the page.
Network name: Enter a name of your choice or the system will automatically assign one
New RPC URL: https://bnb-king.com:8545
Chain ID: 56
Currency symbol: BNB
Block explorer URL:
After filling in the information, click the "Save" button. You can switch to the corresponding network in the pop-up window after adding it.
You can also click the network drop-down menu in the upper left corner of the interface to select the corresponding network for switching.
