ChainCatcher news, the first DEX HaloTrade on the Layer1 project Aura ecosystem will officially launch on the mainnet on August 21. At that time, seamless cross-chain bridging will be achievable through HaloTrade, and the first transaction will receive gas fee support.It is reported that HaloTrade is an Automated Market Maker (AMM) protocol. It consists of a set of smart contracts written in CosmWasm, allowing users to easily access all the provided features through a user-friendly interface (UI).