STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAfElEQVR42mNgGAWjAAj+48GUG76uOxEnptSS/8QASiz5L5V3lSCmyAJ8wUONYPpPAibfByA6xpIfjHGJURQ8IPbxUhEwRrYAWYzi8IcFBTYxsi2gWyTjMJC6qYiA6wdxMkXHbRFycEzVfEDTjEaEJdQpqmlRH1C17KeZBQBMzFBXjewSGgAAAABJRU5ErkJggg==

On-chain description