rndD

// @see https://docs.sendgrid.com/for-developers/tracking-events/event
// There is a mistake in the offical doc. Category is array of strings. I took it from the real webhook call.

type BaseSendgridEvent = {
  email: string;
  timestamp: number;
  'smtp-id': string;
  category: string | string[];
  sg_event_id: string;
  sg_message_id: string;