Printing sammy's balance at the end of HTLC creation

side-node/src/bitcoin/driver/htlc.rs

@@ -52,6 +52,7 @@ pub(crate) async fn run() -> anyhow::Result<()> {
     let _ = dave.broadcast(&tx)?;
 
     let _ = sammy.sync();
-    let _ = sammy.wallet.get_balance();
+    let sammy_balance = sammy.wallet.get_balance()?;
+    tracing::info!("sammy balance: {}", sammy_balance);
     Ok(())
 }