{
  "message": "This is a test modal in-app message",
  "duration": 5000,
  "slide_from": "bottom",
  "extras": {
    "one": "1",
    "two": "2",
    "three": "3"
  },
  "click_action": "uri",
  "message_close": "swipe",
  "uri": "http://www.sports.yahoo.com/",
  "bg_color": 4294901760,
  "icon_color": 4294967295,
  "icon_bg_color": 4278190335,
  "text_color": 4278190335,
  "header": "I'm a header",
  "header_text_color": 4278190335,
  "close_btn_color": 4278190332,
  "orientation": "PORTRAIT",
  "type": "MODAL",
  "icon": "\uffff",
  "image_url": "https://s3.amazonaws.com/appboy-staging-test/android-sdk-image-push-integration-test1.png/",
  "btns": [
    {
      "text": "button one",
      "bg_color": 4294901760,
      "text_color": 4278190335,
      "id": 0,
      "use_webview": true,
      "click_action": "none"
    }
  ]
}