https://51.ru/exchange/2026-07-05T08:12:06.063262989Zhttps://51.ru/exchange/usd/2026-07-05T08:12:06.063266559Zhttps://51.ru/exchange/eur/2026-07-05T08:12:06.063267609Zhttps://51.ru/exchange/cny/2026-07-05T08:12:06.063268394Z