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Setup Cronos Chain on Metamask

If you are using the Metamask wallet, you will need to add the Cronos chain manually to interact with the dApps on Cronos. You can use this guide for the mobile or Chrome extension version of Metamask.
Step 1: At the top of the wallet UI, click on the drop-down list for the list of networks.
Step 2: Scroll to the bottom of the list and select “Custom RPC”. This is where you will need to manually add the network settings.
Step 3: Enter the following details in the fields provided and click “save”.
Network Name: Cronos
ChainID: 25
Symbol: CRO
Block Explorer URL: https://cronos.crypto.org/explorer/​
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Step 4: You have successfully added the Cronos chain! You can now receive and send CRO on your Metamask wallet.
Step 5: Next, you may head to https://app.cronaswap.org/ and click on “Connect Wallet”.
Step 6: Select Metamask and login.
Step 7: You are now connected! Feel free to start using the features on CronaSwap such as Swap, Farm and Launch Pools.