···1515 "format": "datetime",
1616 "description": "The unix timestamp of when the item was recorded"
1717 },
1818+ "expiry": {
1919+ "type": "string",
2020+ "format": "datetime",
2121+ "description": "The unix timestamp of the expiry time of the item. If unavailable, default to 10 minutes past the start time."
2222+ },
1823 "item": {
1924 "type": "ref",
2025 "ref": "fm.teal.alpha.feed.defs#playView"