This is the main proxy contract for interacting with the first Compound III market. The address is fixed and independent from future upgrades to the market. It is an OpenZeppelin TransparentUpgradeableProxy contract.

This is the implementation of the market logic contract, as deployed by the Comet Factory via the Configurator. Do not interact with this contract directly; instead use the cUSDCv3 proxy address with the Comet Interface ABI.

This is an extension of the market logic contract which supports some auxiliary/independent interfaces for the protocol. This is used to add additional functionality without requiring contract space in the main protocol contract. Do not interact with this contract directly; instead use the cUSDCv3 proxy address with the Comet Interface ABI.

This is a proxy contract for the configurator, which is used to set and update parameters of a Comet proxy contract. The configurator deploys implementations of the Comet logic contract according to its configuration. This pattern allows significant gas savings for users of the protocol by ‘constantizing’ the parameters of the protocol.

This is the implementation of the Configurator contract, which can also be upgraded to support unforeseen changes to the protocol.

This is the admin of the Comet and Configurator proxy contracts. It is a ProxyAdmin as recommended/implemented by OpenZeppelin according to their upgradeability pattern.

This is the factory contract capable of producing instances of the Comet implementation/logic contract, and invoked by the Configurator.

This is a rewards contract which can hold rewards tokens (e.g. COMP, WETH) and allows claiming rewards by users, according to the core protocol tracking indices.

This is an external contract that is not integral to Comet’s function. It allows accounts to bulk multiple operations into a single transaction. This is a useful contract for Compound III user interfaces. The following is an example of steps in a bulked transaction. Wrap Ether to WETH Supply WETH collateral Supply WBTC collateral Borrow USDC In addition to supplying, borrowing, and wrapping, the bulker contract can also transfer collateral within the protocol and claim rewards.