WebhookDelivery
- attemptedType: string Format: date-time
_at requiredthe date-time notation as defined by RFC 3339, section 5.6, for example, 2017-07-21T17:32:28Z
- eventType: string
_id required - eventType: string
_type requiredAn event type, or
webhook.testfor test deliveries. - outcomeType: string enumrequiredvalues
- delivered
- failed
- statusType: integer | null
_code requiredHTTP status your endpoint returned, or null if unreachable.