Blockchain News Hashkey HK opens AVAX trading with $1M portfolio requirement September 28, 2023 Only professional investors with a portfolio exceeding $1 million can invest in altcoins through regulated exchanges in Hong Kong. Post Navigation Previous CBDC frameworks must guard user privacy, monetary freedom — BIS chiefNext Bitcoin price holds steady as S&P 500 plunges to 110-day low More Stories Blockchain News Qubic freezes chain after attacker drains 1.4K wallets with weak seeds Oktober 19, 2026 Blockchain News Polygon gains US payments licenses after closing Coinme deal Oktober 15, 2026 Blockchain News Aptos rolls out Encrypted Mempool to curb frontrunning, sandwich attacks Oktober 13, 2026