It's a really simple song!
Intro, verse and chorus:
A#
G
D#
F
You can wait all night long part:
G
A#
F
D#
F
If you don't know what all those things mean:
A# = First fret of the A string.
G = Third fret of the E string.
D# = Sixth fret of the A string.
F = First fret of the E string.
That's all for standard tuning though, and Gaslight Anthem tune their instruments down one whole step, which basically means that:
A# = Third fret of the A string.
G = Loose A string/Fifth fret of the E string.
D# = First fret of the E string.
F = Third fret of the E string.
I'd go with the second option.