{"delta_7d":null,"gated":true,"iso":"PJM","market_name":"Columbus","market_slug":"columbus","ok":true,"rank_score":11.2,"state":"OH","tier":"anonymous","upgrade":{"label":"Sign up free for full breakdown + 30d history","url":"/signup?next=/pockets/columbus&utm_source=pocket_detail"},"verdict":"CAUTION","why":"neutral signal"}