For this beta you need to be wearing two kneepads.
Bish bosh up to big undercut (someone else can give you beta for this bit). From matched on first big undercut (clip 3rd from here, its easier to clip the higher bolt on 42 as the lower one is too close to your body, this also means you can skip the next bolt if you need to save the energy), LH pinching top, RH undercutting in middle (palm turned up i.e. not gaston style) LF fully rotated dropknee on high spike, static to first edge then little pop to flatty, drop LF out of dropknee and bring RF into solid heel-toe lock in big undercut. Re-arrange hands so RH on big flatty, LF polished black boss, LH poorish low undercut, swap to RF on black boss, LF smear on lip, drop RH into funny (slightly sharp) sidepull, now step LF high onto flat smear below an old bolt which isnt clipped and slot knee ito kneebar on big umbrella undercut, reach LH static to far pancake undercut, swap legs in kneebar and shake out by matching the pancake. The rest is fairly standard and easy to work out.