reference_id and enquirer's details.aparty_notify_components will be used. Since the first message to the enquirer must be a template the Chat Intro needs to be setup with the aparty_notifiy_components object.APARTY_NOTIFICATION webhook ahead of your BPARTY_NOTIFY webhook.OK - Basic payload to invoke a Chat IntroExtra variable data + Meta - Provide the extra_variable_data object or meta object to override existing values or add to the objects.Delay notify to Bparty - this endpoint provides the opportunity to delay the notify messages to the bparty. This is useful when you need a delay for the aparty to become aware of the messages they would be receiving.