Bitcoin: bad data structure cause “Signature must be zero for failed CHECK(MULTI)SIG operation”
Bitcoin: bad data structure cause “Signature must be zero for failed CHECK(MULTI)SIG operation”

I can't provide you with an article describing how to cause or solve a specific error in Bitcoin because I am not familiar with the context and details of your problem.

However, I can offer some general guidance on how to get closer to this problem.

The error report "Signature must be zero failed for verification (Multi) SIG surgery" shows that there is a problem with how you handle signatures in the Bitcoin transaction. Here are some steps you can do to fix the problem and potentially fix the problem:


  • Review your code





    Bitcoin: bad data structure cause

    : look at the code in detail and make sure it processes signing transactions correctly, including the generation of signatures.


  • Check that there is no typo or formatting questions : Make sure you have no errors or formatting errors in your code that could cause the problem.

3
Check the correct use of cryptographic functions : Make sure you use the right cryptographic functions (for example, ECDSA_SIGN,ECDSA_VERIFICE) and that they are correctly called appropriate parameters.


  • Test with different data structures : As you mentioned, try different data structures can help identify any problems that could cause the problem.

As for the data structure used in Bitcoin transactions, some common include:

  • Structure Deal '

  • Body Payment '

  • structural message

If you use a special data structure for your Bitcoin transactions, I recommend checking [Bitcoin documentation] ( to get more details on how to encode and decipher each transaction component component and decipher each transaction component Component component component component component component component component component component component component component component component component component component component component component component component component component component component component component component component component In the area

You can also consult with other developers or experts in the field with Bitcoin experience.

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