'array', 'occurred_at' => 'datetime', ]; public function joinToken(): BelongsTo { return $this->belongsTo(EventJoinToken::class, 'event_join_token_id'); } public function event(): BelongsTo { return $this->belongsTo(Event::class); } public function tenant(): BelongsTo { return $this->belongsTo(Tenant::class); } }