STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAg0lEQVR42mNgGAU0Av+hmKaG/6e14f9pbfh/WhtONQv+r+tOhGOY4Uhsyg3fNr8JwxI0C6njemx4UFsANySgxhiMkQ2GiVHFAhA7ttsZw+UgMYosGJA4uAYUu0bLVERzC2gaREcUBeCYWhbg9QW1yiOM4oGahjNgKXeoX1TTyuVUsQAAqSk7JByjQQwAAAAASUVORK5CYII=

On-chain description