diff --git a/zk_prover/src/merkle_sum_tree/mst.rs b/zk_prover/src/merkle_sum_tree/mst.rs
index 59619ac7..3fe17350 100644
--- a/zk_prover/src/merkle_sum_tree/mst.rs
+++ b/zk_prover/src/merkle_sum_tree/mst.rs
@@ -18,11 +18,11 @@ use num_bigint::BigUint;
 /// * `N_BYTES`: Range in which each node balance should lie
 #[derive(Debug, Clone)]
 pub struct MerkleSumTree<const N_ASSETS: usize, const N_BYTES: usize> {
-    root: Node<N_ASSETS>,
-    nodes: Vec<Vec<Node<N_ASSETS>>>,
-    depth: usize,
-    entries: Vec<Entry<N_ASSETS>>,
-    is_sorted: bool,
+    pub root: Node<N_ASSETS>,
+    pub nodes: Vec<Vec<Node<N_ASSETS>>>,
+    pub depth: usize,
+    pub entries: Vec<Entry<N_ASSETS>>,
+    pub is_sorted: bool,
 }
 
 impl<const N_ASSETS: usize, const N_BYTES: usize> Tree<N_ASSETS, N_BYTES>