fix(board): warn on unverified addresses

src/views/board/board.tsx

@@ -594,6 +594,13 @@ const Board = ({ feedCacheKey, viewType, boardIdentifier: boardIdentifierProp, t
   }, [title, shortAddress, communityAddress, isVisible, params.boardIdentifier, boardIdentifierProp, directories, isInAllView, isInSubscriptionsView, isInModView, t]);
 
   const shouldShowErrorToUser = communityError?.message && feed.length === 0;
+  const shouldShowUnverifiedAddressWarning =
+    !isMultiboardView &&
+    typeof communityIdentifier?.name === 'string' &&
+    communityIdentifier.name.includes('.') &&
+    typeof communityIdentifier.publicKey === 'string' &&
+    communityIdentifier.publicKey.length > 0 &&
+    communityData?.nameResolved === false;
   const displayFeed = effectiveInfiniteScroll ? combinedFeed : currentPageFeed;
 
   return (
@@ -605,6 +612,11 @@ const Board = ({ feedCacheKey, viewType, boardIdentifier: boardIdentifierProp, t
             <ErrorDisplay error={communityError} />
           </div>
         )}
+        {shouldShowUnverifiedAddressWarning && (
+          <div className={styles.addressWarning} role='status'>
+            {t('board_address_unverified_warning')}
+          </div>
+        )}
         {effectiveInfiniteScroll ? (
           <Virtuoso
             defaultItemHeight={defaultBoardItemHeight}