EventResponse

An event is an object representing a change to a resource that was
observed by an event subscription or delivered asynchronously to
the target location of an active webhook.

The event may be triggered by a different user than the
subscriber. For example, if user A subscribes to a task and user B
modified it, the event’s user will be user B. Note: Some events
are generated by the system, and will have null as the user. API
consumers should make sure to handle this case.

The resource tha

{ "action": "changed", "change": { "action": "changed", "added_value": { "gid": "12345", "resource_type": "user" }, "field": "assignee", "new_value": { "gid": "12345", "resource_type": "user" }, "removed_value": { "gid": "12345", "resource_type": "user" } }, "created_at": "2012-02-22T02:06:58.147Z", "parent": { "gid": "12345", "resource_type": "task", "name": "Bug Task" }, "resource": { "gid": "12345", "resource_type": "task", "name": "Bug Task" }, "type": "task", "user": { "gid": "12345", "resource_type": "task", "name": "Greg Sanchez" } }