STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAlElEQVR42mNgGGngPxTTyPDQhv9KE2hjCcJwGlmCajiQpqYFGIZT0xKchlPLEryGUxoXcENwYUotgRu0rjsRK4ZbRIkFuAxHtoRiC9oi5MAY2WCYGFUsALGX17ijWAATGxpBRFcLQOJD1wdI9QHFFqDkWEIZjSJLYK5FD3uYTygvj5AMRg4iNDWUFdlYXE7d6pISCwDf8ITcclHo9AAAAABJRU5ErkJggg==

On-chain description