Dapp Use Cases
Farcaster Recovery Address Check
Make sure that a recovery address is valid
Use Case
In Farcaster, users can set a recovery address. This is a way to recover a user’s account if they lose their private key. It should not be possible to remove a recovery address once set.
Explanation
Check that a recovery address is set and that it is not possible to remove it.
Code Example
Pre-state: Check if recovery address is set
Post-state: Check if recovery address is removed (it should be allowed to change it)