https://53.ru/exchange/2026-08-15T00:12:03.785891538Zhttps://53.ru/exchange/usd/2026-08-15T00:12:03.785894558Zhttps://53.ru/exchange/eur/2026-08-15T00:12:03.785896162Zhttps://53.ru/exchange/cny/2026-08-15T00:12:03.785897777Z