Well, that was maddening.
The good news is I can definitely solve other puzzles of this kind assuming similar tolerance levels. However, you said there are more optimized ways to solve this level, and I don't know if anyone could find the most optimal solution on purpose.
I need a special cipher to encode the solution. Convert 939482453 to binary, then execute the resulting instructions as green=1, purple=0
Right back atcha:
https://drive.google.com/file/d/1Hh5D_eK1zYRdEfNniZyFKqmhYT3Jw-3N/view?usp=shari...