dev@locazia: fix misprint

app/api/routes/_blockchain.py

@@ -55,7 +55,7 @@ async def s_api_v1_blockchain_send_new_content_message(request):
     assert encrypted_content, "No content locally found"
     assert encrypted_content.type == "local/content_bin", "Invalid content type"
 
-    image_content_cid = resolve_content(request.json['image'])
+    image_content_cid, err = resolve_content(request.json['image'])
     assert not err, f"Invalid image CID"
     image_content = request.ctx.db_session.query(StoredContent).filter(
         StoredContent.hash == image_content_cid.content_hash_b58