STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAjklEQVR42mNgGCTgPw6aaobjwoPfgv9E4MFrAdiA2kWZYIxsKBYx8iyAGTR7TwfcQJgYmiXkWwAzHBemig+GvgVxRcFgjGwwTIxcC1AM+4+WepDFqGIBuuuRxci2gC5xgCfdU88CfD6hOCeTgKljQVuEHBxTxQL0Qo7qPsBWklK1uMYRodSrbKiV3mlqAQBvR3P9S0voywAAAABJRU5ErkJggg==

On-chain description