pub fn create_genesis_config_with_leader_ex(
mint_lamports: u64,
mint_pubkey: &Pubkey,
validator_pubkey: &Pubkey,
validator_vote_account_pubkey: &Pubkey,
validator_stake_account_pubkey: &Pubkey,
validator_stake_lamports: u64,
validator_lamports: u64,
fee_rate_governor: FeeRateGovernor,
rent: Rent,
cluster_type: ClusterType,
initial_accounts: Vec<(Pubkey, AccountSharedData)>
) -> GenesisConfig