How are duplicate orders detected and resolved?

The system can detect duplicate orders and flag them for review, allowing an operator to merge or cancel as appropriate. Duplicates happen — a customer orders twice by mistake, a retry creates a near-identical order — and rather than quietly fulfilling both, the platform surfaces the likely duplicate for a decision. Combined with idempotent order creation (which prevents…

The system can detect duplicate orders and flag them for review, allowing an operator to merge or cancel as appropriate. Duplicates happen — a customer orders twice by mistake, a retry creates a near-identical order — and rather than quietly fulfilling both, the platform surfaces the likely duplicate for a decision. Combined with idempotent order creation (which prevents double-click duplicates outright), this keeps the order book clean.