A week. How long does it take for an acre buyer to confirm receipt? It takes a week to receive the payment after placing an order, because after placing an order, the goods are delivered to the buyer by express delivery. If the buyer is satisfied after receiving the goods, the third party on the platform will return the payment to the manufacturer after confirming the receipt. If the receipt is not confirmed, the platform will settle the fee to the seller after the order is automatically confirmed after the timeout.