STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAeklEQVR42mNgGAVDAfzHgRmQaKobjm4RzQwn2yKaGk7QknXdiRRbgGEYiMbGpoolNAsiLK6Eu74tQg6MyXY9jmBAEV9e4065BciWIIuhyZEX/tgMpJYFDARcTDsLaO4DmlqAKzUN3SCiuLjGFTzUqAtwWUDdqpIaFgAAr0xb+qx791AAAAAASUVORK5CYII=

On-chain description