private async Task <PaginatedCollection <Account> > GetAccounts(int page = 1)
{
var pageIndex = page - 1;
int accountsPerPage = 20;
var accountsCount = await _accountService.AccountsCount();
var accounts = (await _accountService.GetAccounts(pageIndex * accountsPerPage, accountsPerPage)).Data;
return(new PaginatedCollection <Account>(accounts, page, accountsPerPage, accountsCount));
}
