diff --git a/scripts/generate_json_api.py b/scripts/generate_json_api.py
index d733697f7..c0308b7b3 100644
--- a/scripts/generate_json_api.py
+++ b/scripts/generate_json_api.py
@@ -82,6 +82,10 @@ class Examples(CommandTestCase):
             'Get settings',
             'settings', 'get'
         )
+        await r(
+            'Show contents of the first block.',
+            'block_show', '--height=1'
+        )
 
         # accounts