pub async fn assert_nullifier_queue_initialized<R: RpcConnection>(
rpc: &mut R,
queue_pubkey: &Pubkey,
queue_config: &NullifierQueueConfig,
associated_merkle_tree_pubkey: &Pubkey,
associated_tree_config: &StateMerkleTreeConfig,
expected_queue_type: QueueType,
expected_index: u64,
expected_program_owner: Option<Pubkey>,
expected_forester: Option<Pubkey>,
payer_pubkey: &Pubkey,
)