HashKey Powers Seamless Trading and Secure Custody for MicroBit’s Spot Bitcoin and Ethereum ETFs

Hong Kong, Aug. 21, 2025 — HashKey Exchange, Hong Kong’s largest* licensed virtual asset exchange, announced today that it will serve as the virtual asset trading platform for MicroBit Capital Management Company Limited (“MicroBit”), providing trading support for MicroBit Bitcoin Spot ETF (Stock Code: 3430.HK) and MicroBit Ethereum Spot ETF (Stock Code: 3425.HK). Hash Blockchain Limited will […]