{"rates":[{"id":189694946,"stock":4,"success_rate":0,"selling_price":0.7,"is_premium":false},{"id":189694947,"stock":1,"success_rate":0,"selling_price":0.7,"is_premium":false},{"id":189694950,"stock":2976,"success_rate":60,"selling_price":0.7,"is_premium":false}]}