From 8121a2ba96935b4bd5699aca98f635779935f0d8 Mon Sep 17 00:00:00 2001
From: sairajzero <sairaj0630@gmail.com>
Date: Thu, 27 Apr 2023 04:14:41 +0530
Subject: [PATCH] Bug fix

- Fixed: mempool (unconfirmed tx) getting repeated in chain query when using before option
---
 lib/services/address/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/services/address/index.js b/lib/services/address/index.js
index 37932776..3e3806b7 100644
--- a/lib/services/address/index.js
+++ b/lib/services/address/index.js
@@ -1182,7 +1182,7 @@ AddressService.prototype._streamAddressSummary = function(address, options, stre
     // query the mempool for relevant txs for this address
     function query_mempool_txids(next) {
 
-      if (!options.queryMempool) {
+      if (!options.queryMempool || !_.isUndefined(options.before)) { //if queryMempool=false or options.before is given a valid value, then do not query mempool
         return next();
       }