{"rates":[{"id":404921,"stock":340,"success_rate":0,"selling_price":0.11,"is_premium":false},{"id":1557,"stock":542,"success_rate":0,"selling_price":0.12,"is_premium":false},{"id":1556,"stock":170,"success_rate":0,"selling_price":0.22,"is_premium":false},{"id":1555,"stock":948,"success_rate":0,"selling_price":0.36,"is_premium":false}]}