stamp:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAnUlEQVR42mNgGAWjgOZAzHzJf3yYYsOlnE/gxWRbQozhJFkAUwyjRXRq4GxkjMVw4n2AbDhU6P+67kQUjGwZiE+yBUiGwy3Q2OiMYRFMjGQL0A0HYZ2pjmCMbAFMjCQL0ADcMBBbM8UExQKYGEUWUD2I8PkCF6a6BehiQ8sH8bKccEwtC/D6ghqGwy2gdtjjzA9ImIHqFlDb5VSxAACiNGNypJJ45QAAAABJRU5ErkJggg==

On-chain description