slackblocks-3.1.0: test/spec/fixtures/valid/elements/timepicker_basic.json

{
    "type": "timepicker",
    "action_id": "timepicker",
    "initial_time": "12:00",
    "placeholder": {
        "type": "plain_text",
        "text": "Select your time"
    },
    "timezone": "Australia/Sydney"
}