stamp:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAnUlEQVR42mNgGAVUBP+RMPUNDg0NhWNqWoRiMDqm1BK8hlNqCVGGk2sJrvDGwORagqKp0F4WJ0ZXS5IFMMPRXY1NjBQLsAZNw+1bYIxLjBRfYAQNumHYxEjxBVYLCAURsRZgBA2+CMbmAEKWEGUBuhzVLaC5D2hqATY5iiKaFB+QnEyJsYCcnIw1L+BK++QYTpQFlNYHeC3AUoTjBQBAf8sbDU5/2QAAAABJRU5ErkJggg==

On-chain description