Cryptex has the ability to deploy index tokens on the Arbitrum network. The governance, however, remains on the Ethereum maninnet. Cryptex has built a bridge to relay governance proposals from the Ethereum mainnet to the Arbitrum Network.
Arbitrum Message Relayer
This contract takes proposals from the timelock contract and encodes data in a way that is accepted by Arbitrum's delayed inbox contract. Arbitrum's delayed inbox then relays the calldata to the arbitrum network.
Arbitrum Message Executor
This contract executes calldata received from Arbitrum Message Relayer and executes them.