ACI (Aave Chan Initiative) initiated an ARFC proposal vote in the Aave community to introduce ETHx into the Aave V3 arbitration market and set ACI as the emission manager to receive rewards. The proposal suggests adding the liquidity token ETHx from Stader to Aave V3 Arbitrum and letting ACI become the emission manager to collaborate with Stader in managing ARB distribution rewards, similar to the current SD incentive program on the mainnet.