From 64bff63930a7cffc3efafc6ee27416697df7e8ab Mon Sep 17 00:00:00 2001
From: Raidho Feoh <maxah84@gmail.com>
Date: Tue, 6 Sep 2022 08:07:41 +0300
Subject: [PATCH] Update node-binance-api.js

Add 'listenKeyExpired' event to USER DATA STREAM
---
 node-binance-api.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/node-binance-api.js b/node-binance-api.js
index 615485fc..46537113 100644
--- a/node-binance-api.js
+++ b/node-binance-api.js
@@ -2122,7 +2122,9 @@ let api = function Binance( options = {} ) {
    */
     const userDeliveryDataHandler = ( data ) => {
         let type = data.e;
-        if ( type === "MARGIN_CALL" ) {
+	if ( type === "listenKeyExpired" ) {
+	    console.log("User data stream listen key expired");
+    	} else if ( type === "MARGIN_CALL" ) {
             Binance.options.delivery_margin_call_callback(
                 fUserDataMarginConvertData( data )
             );