Understanding the Error:
The error arises when the Metamask account you're currently using doesn't correspond with the one that originally set up the Solflare Snap wallet. There are two main scenarios:
Incorrect Metamask Account: You might be using a different Metamask account than the one initially used to create the Solflare Snap wallet.
Disconnected Metamask: The connection between your Metamask and the Solflare Snap might have become disrupted and needs to be re-established.
Troubleshooting Steps:
Restart Metamask Connection (Recommended):
Refer to our guide on restarting the Metamask x Solflare Snap connection: https://help.solflare.com/en/articles/8999334-restart-metamask-snap-connection. Follow the steps carefully to re-establish the connection between your Metamask and the Snap.
Verify Metamask Account:
If restarting the connection prompts a new Solflare Snap address, it confirms you're using a different Metamask account than the original one.
Importance of Matching Recovery Phrases:
The Solflare Snap wallet is intrinsically linked to the recovery phrase of the specific Metamask account used during its initial setup.
Example: If you exported a private key from your original Metamask account and imported it into a new Metamask account, the Snap wallet won't function with the new account.
You must use the exact same Metamask account that was originally used to set up the Solflare Snap wallet.
Testing Recovery Phrases (Optional):
Visit https://solflare.com/ to test your Metamask recovery phrases.
Enter each recovery phrase you have available. If a specific phrase unlocks your Solflare Snap address, that confirms it's the correct recovery phrase for your Snap wallet.
By following these troubleshooting steps and understanding the connection between Metamask accounts and the Solflare Snap, you should be able to resolve the "Transaction Signature Verification" error and resume using your Solflare Snap wallet seamlessly.