Hey! I've learnt this from ear so sorry if some parts are a little bit wrong, and sorry 
if the lyrics are wrong, he hasn't released the official song yet so this isn't the full 
version :)

Standard tuning

AmI've (x02210@1)been trying to find the right words
G (320003@1)      D (xx0232@1)                          AmBut (x02210@1)they always seem to hit the page wrong
                             GYou (320003@1)see I tend to fight words
   D (xx0232@1)                                 AmI (x02210@1)breathe 'em into life, and they're gone
                                   GI (320003@1)need some louder speaking actions
     D (xx0232@1)                         AmThey (x02210@1)do what letters could never do
                    GYou (320003@1)see, you are my addiction
       DI (xx0232@1)need more than words to show you

(chorus)
      AmC      G (320003@1)D (xx0232@1)  Am (x02210@1)CSo (x32010@1)listen to me, listen
G (320003@1)           DListen (xx0232@1)to my heartbeat

Am (x02210@1)                               GI'd (320003@1)like to think you understand me
      D (xx0232@1)                     AmBut (x02210@1)I never really like to assume
                          GSo (320003@1)you never have to ask me
       D (xx0232@1)                        AmI'ma (x02210@1)let my actions tell you the tru-hu-huth
     CFor (x32010@1)you-hu-hu-hu
G (320003@1)                           DThere (xx0232@1)is nothing I wouldn't go through-hu-hu-hu
Am (x02210@1)                 CAnd (x32010@1)if you need some proo-hu-hu-oof
G (320003@1)                       DYou (xx0232@1)can find it in what I do-hu-hu-hu

Am (x02210@1)                       C(listen (x32010@1)to me baby) And I could tell you everyday
G (320003@1)                  DJust (xx0232@1)how much I want you
  Am (x02210@1)             CI-I-I-I (x32010@1)I've never been good with words
      G (320003@1)                          DBut (xx0232@1)I went and wrote this song for you

e---5-3-2-3-2-0-2-0----|
B----------------------|
G----------------------|
D----------------------|
A----------------------|
E----------------------|

AmC  GD    AmC
So listen to me, listen
G (320003@1)                   DListen (xx0232@1)to my heartbeat
        AmC  GD     AmC
So listen to me, listen
G (320003@1)                  DListen (xx0232@1)to my heartbeat
Listen to my heartbeat
Listen to my heartbeat