STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAd0lEQVR42mNgGAWjAAj+48GUG76uO/E/Pppiw/FZQKklOA2lli+wupbqFhDCVLGgLUIOjJENhomRawGGK5fXuGMVo4oFtAii/3SNAywG0s4CmvuAphYgF3RD0wfL8nTgmKqlKcwwZAuoUR9gDX9qGY7LAgZSDQcAThuJ/8IKTaAAAAAASUVORK5CYII=

On-chain description