<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><circle cx="12" cy="12" r="3" fill="currentColor"/><g><circle cx="4" cy="12" r="3" fill="currentColor"/><circle cx="20" cy="12" r="3" fill="currentColor"/><animateTransform attributeName="transform" calcMode="spline" dur="1s" keySplines=".36,.6,.31,1;.36,.6,.31,1" repeatCount="indefinite" type="rotate" values="0 12 12;180 12 12;360 12 12"/></g></svg>