hal0177 / cross-chain-gov

Continuum Governor

Project Notes

Description

A cross-chain governance system (based on OpenZeppelin Governor). Allows a Governor contract on one chain to use governance votes to change state in contracts on other chains.

Contract Overview

• MyGovernor contract on chain A (source chain): participants vote to alter state on another chain
• C3ProposalDispatch contract on chain A: receives and processes the details of the cross-chain call
• Target contract on chain B (destination chain): where the state gets altered

Project Steps

1. Create MyGovernor, chain A
2. Create TimelockController, chain A
3. Create VotesToken, chain A
4. Create C3ProposalDispatch, chain A
5. Interface with Continuum Network
6. Create Target, chain B

Cross-chain Process

1. Make proposal to Governor
2. Votes, waiting periods, etc.
3. When the proposal is passed, instead of executing on source chain, it executes the tx as a C3Call on the same chain as voted on.