{"rates":[{"id":390508,"stock":660,"success_rate":0,"selling_price":0.31,"is_premium":false},{"id":48685,"stock":588,"success_rate":0,"selling_price":0.31,"is_premium":false},{"id":390361,"stock":18,"success_rate":0,"selling_price":0.4,"is_premium":false},{"id":342143802,"stock":2,"success_rate":0,"selling_price":0.41,"is_premium":false}]}