THistoryEvent: "recipient:signed" | "recipient:opened" | "recipient:submitted" | "recipient:prepared" | "recipient:claimed" | "recipient:agreed" | "recipient:invited" | "recipient:delegated" | "recipient:updated_info" | "recipient:declined" | "invitation:resent" | "envelope:cc" | "created" | "completed" | "canceled" | "owner:updated_recipient_info" | "owner:canceled" | "owner:get_in_person_link"