From 108d1565c7fb981ed6b98616e1c347318f2148e8 Mon Sep 17 00:00:00 2001
From: Lazy Nina <lazynina84@gmail.com>
Date: Tue, 31 Dec 2024 00:41:58 -0500
Subject: [PATCH] try working with scope of variables

---
 routes/exchange.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/routes/exchange.go b/routes/exchange.go
index f18cfacc..d5b2f6cc 100644
--- a/routes/exchange.go
+++ b/routes/exchange.go
@@ -1428,7 +1428,9 @@ func (fes *APIServer) APIBlock(ww http.ResponseWriter, rr *http.Request) {
 				maxHeight))
 			return
 		}
-		blockNode, exists, err := fes.blockchain.GetBlockFromBestChainByHeight(uint64(blockRequest.Height), false)
+		var exists bool
+		var err error
+		blockNode, exists, err = fes.blockchain.GetBlockFromBestChainByHeight(uint64(blockRequest.Height), false)
 		if err != nil {
 			APIAddError(ww, fmt.Sprintf("APIBlockRequest: Problem fetching block: %v", err))
 			return