STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAnElEQVR42mNgGCTgPw6aaobjwoPfgv9E4MFrAdiA2xsbwBjZUCxi5FkAM+j56ZVwA2FiaJaQbwHMcFyYKj6guQUaERsxDIaJUcUCncCpYIxsAUyMXAswgkHTLgWrGFUsoHYQ/f9/U+0/rSMZI1OhZy6qpCJcllAtJ5OAqWNBW4QcHFPFAvRCjuo+wFaSUrW4xhGh1KtsqFWo0dQCAHbIpI+6U/S5AAAAAElFTkSuQmCC
On-chain description