event

record event {
  accumulate-points: option​<event-accumulate-points>,
  adjust-points: option​<event-adjust-points>,
  create-reward: option​<event-create-reward>,
  created-at: string,
  delete-reward: option​<event-delete-reward>,
  expire-points: option​<event-expire-points>,
  id: string,
  location-id: option​<string>,
  loyalty-account-id: string,
  other-event: option​<event-other>,
  redeem-reward: option​<event-redeem-reward>,
  source: string,
  type-op: string,
}