IFTTT Into HA then Kodi Notification

Configuration
1

Hi All,
My scenario is taking triggers from IFTTT (starting with Alexa Timer/Alexa Alarm) the send request to Home Assistant and call a Notify_Kodi (actually i want to notify on all my kodi devices but 1 step at a time).
I have the Automation from documentation for utilizing the ifttt webhooks and tried to adapt to my format;

  - alias: ifttt_notify
    trigger:
      platform: event
      event_type: ifttt_webhook_received
      event_data:
        action: call_service
    action:
      service_template: '{{ trigger.event.data.service }}'
      data_template:
        title: '{{ trigger.event.data.title }}'
        message: '{{ trigger.event.data.message }}'
        data:
          displaytime: '{{ trigger.event.data.displaytime }}'
          icon: '{{ trigger.event.data.icon }}'

Then my IFTTT applet is sending;
{"service":"notify.tv","title": "Alexa Timer", "message": "Timer Complete! {{AlertTime}}", "data": {"displaytime": 20000, "icon": "info" } }

I have set up via integrations IFTTT and the webhooks within HA, also it is available over Internet.
The same notification (without service included) works via the HA dev-service page.

Any help would be great, my final goal is for these notifications to go to all my Kodi instances.