Technology BlueHelix (BHEX) launches HDEX, the first exchange to support decentralized cross-chain tradingBy Marie JonesJuly 12, 2021 SINGAPORE, July 12, 2021 – (JCN Newswire) – BlueHelix Group (BHEX) has launched HDEX, the world’s first decentralized trading platform to support cross-chain deposit/withdrawals…