diff --git a/js/wallet.js b/js/wallet.js
new file mode 100644
index 0000000..92e70d0
--- /dev/null
+++ b/js/wallet.js
@@ -0,0 +1,4 @@
+function nativeCallBack(...args) {
+    console.log(`jniCallback: ${args[0]}`)
+    jc.wallet.nativeSvr.handleNativeCallback(...args);
+}