def execute(self, client, params, **kwargs):
    print('>> Creating/retrieving next account from wallet')
    (index, account) = client.create_next_account()
    print('Created/retrieved account #{} address {}'.format(index, account.address.hex()))
def execute(self, client, params, **kwargs):
    print('>> Creating/retrieving next account from wallet')
    (index, account) = client.create_next_account()
    print('Created/retrieved account #{} address {}'.format(index, account.address.hex()))