STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAApElEQVR42mNgGAUUgP9QjEv8Px41eA3FZxA+w4my7D+FmIHWFtDcEsoNX9edCMbkWEC0oTgsITl5ohiGCyOrvXv3bgPJvgAZ0hYhB8bIBsPEyLGAAd0CEL28xh3D5SAx5CAixgJKgoh0CwgZTq4FcIvwGYjGZ6CaBTgsJK80JTZ5kp0f8Bl67NgxDPwoWo0kS+jvA2qGP4YFlLqWWAuoWydTwwIANAXAdNapfIQAAAAASUVORK5CYII=

On-chain description