{"schema_version":"local-signals-v1","item":{"county_fips":["12086"],"event_at":null,"event_id":"ab3101b518efd079b59fdc0d","excerpt":"","expires_at":null,"fetched_at":"2026-10-19T16:06:11.597Z","first_seen_at":"2026-10-19T16:06:11.597Z","id":"c69bc64a77d077cb1eec092f","location_method":"publisher-jurisdiction","point_match_zips":[],"previous_revision":null,"published_at":"2023-01-31T05:00:00.000Z","retained_until":"2027-01-17T16:06:22.920Z","retention_edition":230,"revision":"c69bc64a77d077cb1eec092f","rights_mode":"rss-headline-link","scope":"county-government","source_feed_url":"https://www.miamidade.gov/global/rss-news.page","source_id":"miami-dade","source_name":"Miami-Dade County","source_record_id":"news1490967450379438","source_sha256":"913ff6b1a5b28bf174f7738fdc250b7d09404a6232f5e18e33505ca72bafe508","source_updated_at":null,"source_url":"https://www.miamidade.gov/global/news-item.page?Mduid_news=news1490967450379438","status":"published","time_notice":"Source publication time is not event time. Unknown dates remain unknown.","title":"Learn about Homestead Exemption fraud and AirBnB","updated_at":"2026-10-19T16:06:11.597Z","url":"https://www.miamidade.gov/global/news-item.page?Mduid_news=news1490967450379438"},"notice":"Official local signals and notices, not comprehensive local reporting. One Census 2020 ZCTA per county is a pilot approximation, not every ZIP or USPS delivery boundary. County overlap is not an exact-ZIP event. A source failure or missing local-news source is not zero events. Publication, event, fetch and check times are separate. No generated news or paid model calls."}