The cache is not at the posted coordinates.
To solve the puzzle, consider the following:
33 63 82 73 81 91 63 33 63 82 73 74 32 83 32 62 32 43 41 42 81 81 42 73 32 32 74 43 92
32 43 41 42 81 74 43 92 63 62 32 63 62 32 33 63 82 73 81 42 73 32 32 33 43 83 32
Happy Caching!