STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAZ0lEQVR42mNgGAWjAAj+48GUG357YwNOTKkl/4kBlFjyXyrvKkFMkQX4gocawUR7C0jA5BmO5kpsLiffAmyGUcuC//9vqv2ndRzgtABH8I3UZIoreIZPEFFcmuJJ91SpD6jqWppZAAAkq7o/1U4wBwAAAABJRU5ErkJggg==

On-chain description