This is my 1st tab, and I'm 99.9% positive, this is completely correct.
*Listen to the song for correct rhythm and tempo*
Also, you can play this note (12*) as a hammer-on, but it seems too quiet :/
[ Tab from: http://www.guitaretab.com/m/macklemore/352683.html ]
e|----------------------------------------------------------|
B|---11--11-----------------11--11--------------------------|
G|-----12--8----8--8-12*------12--8----8--8-----------------| REPEAT
D|---------------10---------------------10--8---------------|
A|----------------------------------------------------------|
E|----------------------------------------------------------|