homeTabView.json

{
    "type": "home",
    "blocks": [
        {
            "type": "section",
            "text": {
                "type": "mrkdwn",
                "text": "A stack of blocks for the sample Block Kit Home tab."
            }
        },
        {
            "type": "actions",
            "elements": [
                {
                    "type": "button",
                    "action_id": "oops our json decoder requires this",
                    "text": {
                        "type": "plain_text",
                        "text": "Action A",
                        "emoji": true
                    }
                },
                {
                    "type": "button",
                    "action_id": "oops our json decoder requires this 2",
                    "text": {
                        "type": "plain_text",
                        "text": "Action B",
                        "emoji": true
                    }
                }
            ]
        }
    ]
}