diff --git a/wallet/src/lib.rs b/wallet/src/lib.rs
index 3814925..015ee40 100644
--- a/wallet/src/lib.rs
+++ b/wallet/src/lib.rs
@@ -30,6 +30,8 @@ pub mod config;
 pub mod helperfunctions;
 pub mod poller;
 
+//
+
 pub struct WalletCore {
     pub storage: WalletChainStore,
     pub poller: TxPoller,