Error code:   JWTInvalidSignature
Exception:    InvalidSignatureError
Message:      Signature verification failed
Traceback:    Traceback (most recent call last):
                File "/src/libs/libapi/src/libapi/jwt_token.py", line 286, in validate_jwt
                  decoded = jwt.decode(
                      jwt=token,
                  ...<2 lines>...
                      options=options,
                  )
                File "/usr/local/lib/python3.14/site-packages/jwt/api_jwt.py", line 368, in decode
                  decoded = self.decode_complete(
                      jwt,
                  ...<8 lines>...
                      leeway=leeway,
                  )
                File "/usr/local/lib/python3.14/site-packages/jwt/api_jwt.py", line 265, in decode_complete
                  decoded = self._jws.decode_complete(
                      jwt,
                  ...<3 lines>...
                      detached_payload=detached_payload,
                  )
                File "/usr/local/lib/python3.14/site-packages/jwt/api_jws.py", line 270, in decode_complete
                  self._verify_signature(
                  ~~~~~~~~~~~~~~~~~~~~~~^
                      signing_input,
                      ^^^^^^^^^^^^^^
                  ...<4 lines>...
                      options=merged_options,
                      ^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/jwt/api_jws.py", line 417, in _verify_signature
                  raise InvalidSignatureError("Signature verification failed")
              jwt.exceptions.InvalidSignatureError: Signature verification failed

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LeetCode Scraper Dataset

This dataset contains information scraped from LeetCode, including problem details, metadata, and related files. It is designed to assist developers in analyzing LeetCode problems, generating insights, and building tools for competitive programming or educational purposes.

questions_deets.csv

Contains detailed information about each problem, including problem descriptions, constraints, and examples.
Columns:
- questionFrontendId: Unique problem ID.
- questionTitle: Title of the problem.
- content: HTML content of the problem description.
- difficulty: Problem difficulty.
- topicTags: Tags associated with the problem.
- codeDefinition: Code templates for various programming languages.
- TitleSlug: URL-friendly title for the problem. Construct the link this way: "https://leetcode.com/problems/{titleSlug}/description/"
- difficulty, totalAccepted, totalSubmission, totalAcceptedRaw, totalSubmissionRaw,
- acRate
- similarQuestions: Questions simmilar to current question.
- mysqlSchemas,category,sampleTestCase,metaData,envInfo.

This dataset is part of a broader collection of LeetCode-related datasets. It complements:

LeetCode Problem Set – a lightweight dataset containing LeetCode problems along with titles, slugs, difficulty levels, and basic metadata (no content or solutions).

LeetCode Problem Solutions – includes up to 100 of the most upvoted community solutions per problem, with full code, summaries, and metadata.

Note: New problems are added to the platform weekly. If you’d like the data refreshed or want more solutions per problem, feel free to reach out!

The scraper used to collect this data is open-sourced here: timetooth/leetcode_scraper. Give it a ⭐ if you find it helpful!

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