[
	{
		"id": 0,
		"end": 21,
		"updated_at": "2021-07-11T00:00:00+09:00",
		"dir": "0"
	},
	{
		"id": 1,
		"end": 6,
		"updated_at": "2024-05-01T00:00:00+09:00",
		"dir": "1"
	}
]