Problem: for testnet 12 initial keys were generated.
11 initial keys were exchanged to production keys and 1 validator is added with governance. Last initial key cannot be exchanged to production keys.
Solution: Initial keys exchange counter should be independent from total validators counter
Problem: for testnet 12 initial keys were generated. 11 initial keys were exchanged to production keys and 1 validator is added with governance. Last initial key cannot be exchanged to production keys. Solution: Initial keys exchange counter should be independent from total validators counter