https://53.ru/exchange/2026-08-19T07:12:39.201730035Zhttps://53.ru/exchange/usd/2026-08-19T07:12:39.201733971Zhttps://53.ru/exchange/eur/2026-08-19T07:12:39.201735823Zhttps://53.ru/exchange/cny/2026-08-19T07:12:39.201737371Z