https://www.qervanexchange.com/ 2026-09-29 weekly 1.0 https://www.qervanexchange.com/assets/img/mobile-market-list.jpg Qervan Exchange mobile markets watchlist Smartphone displaying a cryptocurrency markets watchlist listing BTC, ETH, USDT, ADA and BNB with green and red price sparklines. https://www.qervanexchange.com/assets/img/custody-banknotes.jpg Asset custody and cash settlement Close-up of overlapping United States one-dollar banknotes filling the frame. https://www.qervanexchange.com/assets/img/matching-engine-ui.jpg High-concurrency matching engine interface Trading platform interface showing a BTC/USD candlestick chart beside an order book with bid and ask rows. https://www.qervanexchange.com/assets/img/og-cover.jpg Qervan Exchange trading platform Trading platform interface showing a BTC/USD candlestick chart beside an order book with bid and ask rows.