stamp:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAr0lEQVR42mNgGAWjAAr+48AUGUbIcFzqiHfp/5tqhAzHpYakYCAXE7QARez2xgYMjEstMRagiGEzHM0SMMjPzyfNgg8fPvwnBhNrAQO662EGGPX+hWMQ/6+RERwjW3D37t0GUpIvOAjIsIC0/EBKEJFqAQOhCEaPZKpYgC5GSZGB1wfUKp9QDC0UEABjkPixY8cw8KNoNcotobYP4BZQO+yx+oAadQHBIKK24RRbAACPgcmY9+LFUQAAAABJRU5ErkJggg==

On-chain description