def parse_transaction_status(self, status):
    statuses = {'-3': 'pending', '-2': 'canceled', '-1': 'failed', '0': 'pending', '1': 'pending', '2': 'ok', '3': 'pending', '4': 'pending', '5': 'pending'}
    return self.safe_string(statuses, status, status)
def parse_transaction_status(self, status):
    statuses = {'-3': 'pending', '-2': 'canceled', '-1': 'failed', '0': 'pending', '1': 'pending', '2': 'ok', '3': 'pending', '4': 'pending', '5': 'pending'}
    return self.safe_string(statuses, status, status)