southXchange add listTransaction method https://www.southxchange.com/Home/Api#list-transactions PageSize, Currency, SortField are mandatory, for example: PageSize: 50, Currency: 'BTC', SortField: 'Date', [ci skip]
southXchange add listTransaction method https://www.southxchange.com/Home/Api#list-transactions PageSize, Currency, SortField are mandatory, for example: PageSize: 50, Currency: 'BTC', SortField: 'Date', [ci skip]