How to Verify A Contract on Core Scan

Once a smart contract is deployed on the Core Chain, you can verify it with the source code on Core Scan.
1. Go to and search for the contract by address.
2. On contract tab, click Verify and Publish
3. Fill in the contract information
  • Contract Address
  • Compiler Type you chose in Remix or other complier
  • Select Open Source License Type
4. Enter the solidity source code
You need to select "Yes" for Optimization, if that's enabled.
5. Click on "Verify and Publish" to finish this process. Now you are all set!