https://ark-funds.com/ark-trade-notifications/
cargo clean && cargo build --timings
https://stackoverflow.com/questions/68448854/how-to-await-for-the-first-k-futures
https://docs.rs/http/latest/http/header/index.html https://docs.rs/http/latest/http/index.html?search=HOST https://stackoverflow.com/questions/70931027/http-403-forbidden-is-showing-while-scraping-a-data-from-a-website-using-python https://stackoverflow.com/questions/48756326/web-scraping-results-in-403-forbidden-error