Webhook improvement. No data !

Recently tried integrating your webhook to zapier to create a workflow with Trello. Was shocked to see that the webook data was just sending the event type and timestamp. No data whatsoever. Please resolve so it becomes useful. Attaching the zapier screenshot. 

As per your documentation:

PAYLOAD STRUCTURE

All events share a common structure, detailed below:

• type: Tells you what kind of thing happened
• created_at: Tells when it happened
• actor: Tells who initiated the event
• data: Contains the specifics of what happened

As you can see there is no data or actor in the webhook structure. Also the webhook didn't work most of the times for triggered events. Kindly resolve. It would be awesome if you can officially integrate with Zapier so cool and useful integrations can be built.