Verify Contracts Block Explorers Learn how to verify smart contracts on Moonbeam-based networks using one of the available block explorers, such as Moonscan. Etherscan Plugins Learn about how to verify smart contracts on Moonbeam networks using the Etherscan plugins made available by Hardhat and Foundry. API-based Verification Learn how to verify smart contracts on Moonbeam-based networks using one of the available API-based verification methods.