Check the update-dynamic-data job is running across chains

Always returns HTTP 200. status is STALE when the update-dynamic-data job (refreshes live opportunity/campaign APR, TVL and dailyRewards) has stopped completing its full run on any chain it runs on — a chain counts as degraded when its last completed run is over 45 minutes old. Chains that have never recorded a run (newly added / not yet scheduled) aren't counted. Configure a keyword monitor to alert when STALE is present.