Order Creation & Cancellation Performance Degradation on DOGEUSDT Futures

I have been trading on both BTCUSDT, ETHUSDT for a while and started trading on DOGEUSDT just recently. While my order & cancellation requests for BTC & ETH have been around 15ms, it has been around 500ms for DOGE. The application is running under the exact same settings, hardware & geo-location while I get completely different performance metrics for DOGE compared to BTC & ETH. Any idea?

How are you detecting 500ms? Usually with websocket’s update events are quicker.