STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAApElEQVR42mNgGAWjAAb+owGYGMWGYjMc2RKquhqXJSRb9p9EQBVLbm9sIMoiigxHptEtpChiYQaiW0CRJciGL8vTAWNkC2BiMOVExwOyYpgrQdxLcxNQXA0TQ3YPOZkJJTiwYZIsQLeIVAuItgTdgollYSgGYrOA5FQE4xLjA0rKJRTDCgUE4BjdAoqKJEKup4oF2MKealUBmqFUNZyBli6nigUAb750SGLQRJEAAAAASUVORK5CYII=
On-chain description