Why Is the Time Window for a Margin Call Often Very Short in Crypto Trading?
The time window is short due to the extreme 24/7 volatility of the crypto market. Unlike traditional markets, crypto prices can move significantly in minutes, rapidly eroding the margin buffer.
A short time window minimizes the exchange's risk of a position falling into a negative balance. Many crypto exchanges bypass the traditional margin call altogether, opting for immediate auto-liquidation to protect their solvency.