Slashing Protection
Grandine supports the Slashing Protection Interchange Format. It's a must to migrate slashing protection data if you are switching validators between clients or servers.
Import Slashing Protection history to Grandine:
./grandine --network goerli interchange export slashing_protection.json
Export Slashing Protection history from Grandine:
./grandine --network goerli interchange export slashing_protection.json
We highly recommend waiting for a few epochs before starting validators after migration.