最新报道:HashKey MENA, the exchange arm of HashKey Group, has announced the launch of its Order Book trading service. This upgrade will support transactions starting at 1 USDT, with no upper limit, offering flexible trading options and 24/7 deposit and withdrawal support, providing users with a more efficient, transparent, and fair trading experience. In addition to the Order Book trading feature, the platform has also launched an OTC (over-the-counter) service for institutional and high-net-worth clients, supporting large-scale OTC trading in mainstream assets such as BTC, ETH, USDT, AED, and USD.