From 76846dbdf7bc7babd60314aea3d561a52de6288f Mon Sep 17 00:00:00 2001
From: Kenny Joseph <kjoseph@bitpay.com>
Date: Mon, 1 Apr 2024 15:32:14 -0400
Subject: [PATCH] fix null/NaN block limit

---
 packages/bitcore-node/src/routes/api/block.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/bitcore-node/src/routes/api/block.ts b/packages/bitcore-node/src/routes/api/block.ts
index 13416d1798c..2836e4449f6 100644
--- a/packages/bitcore-node/src/routes/api/block.ts
+++ b/packages/bitcore-node/src/routes/api/block.ts
@@ -10,7 +10,7 @@ router.get('/', async function(req: Request, res: Response) {
   let { chain, network } = req.params;
   let { sinceBlock, date, limit, since, direction, paging } = req.query as any;
   if (limit) {
-    limit = parseInt(limit);
+    limit = parseInt(limit) || undefined; // if limit is NaN or null, set it to undefined so it'll fallback to CSP default
   }
   try {
     let payload = {