Error 0x40004e4b: Failed to broadcast raw transaction
The error message you are receiving indicates that the Bitcoin testnet, also known as the “Testnet” or “Rig Testnet”, is not accepting the broadcast of your raw transactions (P2PKH). This issue can be caused by several factors, including:
- Incorrect signature
- Invalid signature format
Here are some steps you can take to resolve this issue:
Step 1: Review your signature
Make sure that the signature is correct and in the standard format used by Bitcoin. The signature must be zero for a valid transaction.
Step 2: Verify your signature format
If your signature is not in the correct format, try changing it to the standard format [0x…txid…hash…signature]. If you are still having problems, consider checking the official documentation or seeking help from the Bitcoin community.
Additional troubleshooting steps:
- Check network compatibility: Make sure your testnet is compatible with P2PKH transactions.
- Update your software
: Update your Bitcoin software regularly to ensure you have the latest features and fixes.
- Check official documentation: Check the official [Bitcoin wiki]( for more detailed information about testing and error messages.
By following these steps, you should be able to resolve the issue with raw transaction broadcasts on your testnet. If the issue persists, feel free to ask for further assistance or clarification regarding your specific situation.
