diff --git a/bdk-ffi/src/wallet.rs b/bdk-ffi/src/wallet.rs
index 100e1bd0..df97de59 100644
--- a/bdk-ffi/src/wallet.rs
+++ b/bdk-ffi/src/wallet.rs
@@ -37,7 +37,7 @@ use bdk::Error as BdkError;
 
 #[derive(Debug)]
 pub(crate) struct Wallet {
-    // TODO 8: Do we really need the mutex on the wallet?
+    // TODO 8: Do we really need the mutex on the wallet? Could this be an Arc?
     pub inner_mutex: Mutex<BdkWallet>,
 }
 
@@ -74,7 +74,7 @@ impl Wallet {
     }
 
     // TODO 10: Do we need this mutex
-    pub(crate) fn get_wallet(&self) -> MutexGuard<BdkWallet> {
+    fn get_wallet(&self) -> MutexGuard<BdkWallet> {
         self.inner_mutex.lock().expect("wallet")
     }
 
@@ -86,6 +86,22 @@ impl Wallet {
         //     self.get_wallet().get_address(address_index.into())
         // )
     }
+
+    pub fn network(&self) -> Network {
+        self.get_wallet().network().into()
+    }
+
+    fn get_internal_address(&mut self, address_index: AddressIndex) -> AddressInfo {
+        self.get_wallet().get_internal_address(address_index.into()).into()
+    }
+
+    // fn get_balance(&self) -> Balance {
+    //     Balance::from(self.inner.get_balance())
+    // }
+
+    // fn is_mine(&self, script: Arc<Script>) -> bool {
+    //     self.get_wallet().is_mine(&script.inner)
+    // }
 }
 
 // /// A Bitcoin wallet.