I am requesting that the referral code feature for linking directly to trades (like Matic to USDC) be implemented across all side chains. Currently this feature only works on ETH mainnet. This is the proposed URL design:
sidechain ID = ID of sidechain RPC, such as 137 Polygon
address = Wallet address of Referrer (0x…)
token_contract_or_symbol[0] = Token to trade from
token_contract_or_symbol[1] = Token to trade to