Fetch https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@latest/v1/currencies/eur.min.json
If above url fails, then try fetching https://latest.currency-api.pages.dev/v1/currencies/eur.min.json
If above url fails, then try fetching https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@latest/v1/currencies/eur.json
If above url fails, then try fetching https://latest.currency-api.pages.dev/v1/currencies/eur.json