style: Remove unused whitespace

src/node/coinstats.cpp

@@ -95,10 +95,8 @@ static bool GetUTXOStats(CCoinsView* view, BlockManager& blockman, CCoinsStats&
     assert(pcursor);
 
     if (!pindex) {
-        {
-            LOCK(cs_main);
-            pindex = blockman.LookupBlockIndex(view->GetBestBlock());
-        }
+        LOCK(cs_main);
+        pindex = blockman.LookupBlockIndex(view->GetBestBlock());
     }
     stats.nHeight = Assert(pindex)->nHeight;
     stats.hashBlock = pindex->GetBlockHash();

src/rpc/blockchain.cpp

@@ -1242,7 +1242,7 @@ static RPCHelpMan gettxoutsetinfo()
             ret.pushKV("hash_serialized_2", stats.hashSerialized.GetHex());
         }
         if (hash_type == CoinStatsHashType::MUHASH) {
-              ret.pushKV("muhash", stats.hashSerialized.GetHex());
+            ret.pushKV("muhash", stats.hashSerialized.GetHex());
         }
         ret.pushKV("total_amount", ValueFromAmount(stats.nTotalAmount));
         if (!stats.index_used) {