stamp:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAlElEQVR42mNgGAWjYHiA/9/6/mPDNDWcKpYQMpwiS9ANub2xAQNTbAGIIhKTb8GL9wf+b1vcCcYwA6+c2IEuRn7wgAyLTC34f37vMnjQIIuRFUToFsAwsgUwTLEF2CIXPaKpagFImqYW0NQHhQICcEw1C9CDBD24qGYBukUww6nqA+TcS1FZhC+IKDYcm33oFpCiGQB5jg3rBWp72wAAAABJRU5ErkJggg==

On-chain description