result example: https://explorer.cardano.org/en/address?address=addr1qyvadph9dewhm8nn0lm2telukv9egd3sxayzextnrr9ephyhky2d9jpqrr83rzvpyum7gty3slchf0u9lnczfqsh2n3q8ukd37
String addressUrl({required String addressBech32}) => "$baseUrl/$lang/address?address=$addressBech32";