Default Precompiles

Available Subnet-EVM Precompiles

The Subnet-EVM provides several precompiled contracts that you can use in your Avalanche L1 blockchain. Each precompile has its own page with detailed documentation:

• AllowList Interface - A reusable interface for permission management
• Native Minter - Mint additional native tokens
• Fee Manager - Configure fee parameters
• Reward Manager - Configure fee reward mechanisms
• Warp Messenger - Perform cross-chain operations

Precompile Addresses and Configuration

If a precompile is enabled within the genesis.json using the respective ConfigKey, you can interact with the precompile using Foundry or other tools such as Remix.

Below are the addresses and ConfigKey values of default precompiles available in Subnet-EVM. The address and ConfigKey are defined in the module.go of each precompile contract.

Example Interaction

For example, if contractDeployerAllowListConfig is enabled in the genesis.json:

 "contractDeployerAllowListConfig": {
      "adminAddresses": [ // Addresses that can manage (add/remove) enabled addresses. They are also enabled themselves for contract deployment.
        "0x4f9e12d407b18ad1e96e4f139ef1c144f4058a4e",
        "0x4b9e5977a46307dd93674762f9ddbe94fb054def"
      ],
      "blockTimestamp": 0,
      "enabledAddresses": [
        "0x09c6fa19dd5d41ec6d0f4ca6f923ec3d941cc569" // Addresses that can only deploy contracts 
      ]
    },

We can then add an Enabled address to the Deployer Allow List by interacting with the IAllowList interface at 0x0200000000000000000000000000000000000000:

cast send 0x0200000000000000000000000000000000000000 setEnabled(address addr) <ADDRESS_TO_ENABLE> --rpc-url $MY_L1_RPC --private-key $ADMIN_PRIVATE_KEY