This is Gorillaz new song with an ace bass 
down tune e to d

Main Riff
g--------------------------------------------------
d--------------------------------------------------
a-6--6-8-9--14-13--11--11-14-13--9-6~--------------
d--------------------------------------------------

2nd Part
g--------------------------------------------------
d--------------------------------------------------
a---6-4--------------------------------------------
d-------8-6-4-1~-----------------------------------

Thats it simple but sounds ace with the song.