Type of the event. Event types are used to discriminate between events. List of event types: account-created, account-deactivated, account-setting-created, account-setting-updated, account-updated, action-executed, facebook-comment-created, facebook-comment-deleted, facebook-comment-edited, facebook-comment-hidden, facebook-comment-unhidden, facebook-comment-liked, facebook-comment-unliked, facebook-message-created, facebook-message-deleted, facebook-message-edited, facebook-post-created, facebook-post-deleted, facebook-post-edited, facebook-review-deleted, incoming-phone-call, outgoing-phone-call, completed-phone-call, call-recording, missed-phone-call, voicemail-recording, phone-call-answered, phone-call-conversation-started, integration-created, integration-deleted, integration-updated, integration-deactivated, integration-reactivated, integration-used, integration-data-item-created, integration-data-item-deleted, instagram-direct-message-created, macro-created, macro-deleted, macro-updated, macro-applied, rule-created, rule-priority-updated, rule-deleted, rule-executed, rule-updated, rule-deactivated, rule-reactivated, subscription-created, subscription-updated, tag-created, tag-deleted, tag-merged, tag-updated, tag-renamed, team-created, team-deleted, team-updated, ticket-assigned, ticket-chat-updated, ticket-closed, ticket-created, ticket-customer-updated, ticket-deleted, ticket-marked-spam, ticket-merged, ticket-reopened, ticket-snoozed, ticket-self-unsnoozed, ticket-subject-updated, ticket-tags-added, ticket-tags-removed, ticket-team-assigned, ticket-team-unassigned, ticket-trashed, ticket-unassigned, ticket-unmarked-spam, ticket-untrashed, ticket-updated, ticket-viewed, ticket-event-created, ticket-message-action-failed, ticket-message-chat-created, ticket-message-created, ticket-message-deleted, ticket-message-failed, ticket-message-summary-created, ticket-message-updated, ticket-message-analyzed, customer-created, customer-updated, customer-merged, customer-deleted, self-service-configurations-updated, self-service-configurations-update-started, self-service-portal-event-created, user-created, user-invited, user-updated, user-mentioned, user-deleted, user-logged-in, user-logged-out, user-impersonated, user-password-changed, user-password-reset, user-location-updated, user-status-changed, user-typing-status-updated, user-setting-created, user-setting-updated, views-count-updated, views-deactivated, view-created, view-deleted, view-updated, view-deactivated, view-section-created, view-section-updated, view-section-deleted, widget-created, widget-deleted, widget-updated, satisfaction-survey-sent, satisfaction-survey-updated, satisfaction-survey-responded, ticket-stat-updated, ticket-stat-created, ticket-sale-created, ticket-sale-updated, ticket-sale-deleted.