py3

lib/verifier.py

@@ -22,10 +22,14 @@
 # ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+from __future__ import unicode_literals
 
-
-from util import ThreadJob
-from bitcoin import *
+import six
+from .util import ThreadJob
+from .bitcoin import *
 
 
 class SPV(ThreadJob):