{"rates":[{"id":407429,"stock":6220,"success_rate":0,"selling_price":1.01,"is_premium":true},{"id":1765954,"stock":105,"success_rate":0,"selling_price":2.16,"is_premium":true},{"id":859230,"stock":4,"success_rate":0,"selling_price":0.13,"is_premium":false},{"id":121521,"stock":46912,"success_rate":0,"selling_price":0.54,"is_premium":false}]}