{"airport":{"code":"LEX","name":"Blue Grass Airport","city":"Lexington","state":"KY"},"currentWait":{"minutes":3,"source":"estimated","lastUpdated":"2026-07-20T20:47:08.318Z"},"tier":"regional","hasLiveData":false,"checkpointCount":1,"premium":{"available":true,"endpoints":["/api/public/airports/lex/confidence","/api/public/airports/lex/intelligence","/api/public/airports/lex/history"],"contact":"support@tsatrack.com"}}