Connect to Core Mainnet
Last updated
Last updated
1. Click on the network selector button (the downward facing arrow next to the current network). This will display a list of networks to which you’re already connected:
Click ‘Add network’ at the bottom of the network list:
3. A new browser tab will then open, displaying various fields to fill out:
Fill in the following network information:
Network Name: Core Blockchain
Chain ID：1116
Currency Symbol: CORE
Complete the fields and click save to add the network.
4. After performing the above steps, you will be able to see the Core network the next time you access the network selector.
Double check to make sure to choose the right network. Please check the details in the below snapshots — Chain ID, Currency etc. to ensure you will add the correct one.
Click the ‘Add to MetaMask’ button.
Approve the action in your MetaMask by clicking the ‘Approve’ button.
The Core network is now added to your MetaMask.
2. Click the ‘Add Core Network’ button
Approve in your MetaMask
After performing the above steps, you will be able to see Core network the next time you access the network selector.
1. Tap on the three lines in the top-left corner:
2. Select ‘Settings’:
3. Select Networks:
4. Tap on ‘Add Network’:
5. Fill in the Custom RPC Network details:
Fill in the network information:
Network Name: Core Blockchain
Chain ID：1116
Currency Symbol: CORE
Complete the fields and click save to add the network.
4. After performing the above steps, you will be able to see the Core network the next time you access the network selector.
New RPC URL:
Block Explorer URL:
1. Go to and search for ‘Core’
1. Go to and scroll all the way down on the page
New RPC URL:
Block Explorer URL:
If you happen to have an error, or are struggling with adding the network please ask for help in the ‘support’ channel in the and someone will be happy to help you.