I used this code, it did not fail however this doesn't decrypt it, almost looks more encrypted

will still play around but here is the base64 for the first 128 bytes after your code. Will this be UTF7, UTF8 UTF32 or ASCII
Input: 019b09450000
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
Output
WBGeyAilMi+CTwZUipZQxUgJV1jC3vbnIaV36erGswFimTiae8+NCw9ge9M5OLvxBZAKJb3VFU1OrAtTMLgm/3/K7rzVm0oDf9Oy+FMzvaKVcaNNWlNg3JVd2CedHLfatq++o09nlYzkb6OzNP1ZK+jvROBz6nFgipf2x2t//2w=