The cache is not at the posted coordinates.
Just when you thought it was safe to put away your cards.
You can validate your puzzle solution with certitude.
Pnpur: zntargvp
Chmmyr: Fbzrgvzrf jr znxr chmmyrf uneqre guna gurl ernyyl ner orpnhfr jr snvy gb hfr nyy gur vasbezngvba ninvynoyr gb hf--ng yrnfg V xabj V qb.