The beat the song is built on is one bar, played through bars 7, 9 and 11, and 50 more places -- 37.1% of every bar the kit plays. Learn that one and most of the song is already under your hands.
It is played on hi-hat, snare, kick and hi-hat foot, counted in sixteenth notes. On its own it scores 47 out of 100 -- a step up -- and the thing that decides that is how many notes a second it asks for.
The whole song is 67 out of 100, so the beat is not the hard part: what costs you is everything around it, the joins and the fills.
A part this hard is not learned by playing it slowly and hoping. The room opens it on its simplest reduction -- the timekeeper alone, at 131 BPM -- and adds the notes back over 3 rungs, each with a tempo to reach and a gate to pass before the next.
Tempo goes 131, 152 and 174 BPM, and the gate at each one is 8 loops in a row with no wrong note and no wobble in the time.
PRACTISE THIS BEAT →A one-bar groove on hi-hat, snare, kick and hi-hat foot, in 4/4 at 174 BPM, counted in sixteenth notes. It is written out above, and it covers 37.1% of the bars the kit plays.
Bars 7, 9, 11 and 13, and 49 more places. The time is kept on the hi-hat to start with, and it changes 2 times over the song.
47 out of 100 on its own -- a step up. The song as a whole is 67 out of 100: demanding, mostly on how many notes a second it asks for.