STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAhUlEQVR42mNgGAWjAAj+48GUG37KTxAnptQSvIZTasn/yeacRGNyLAFrBLmQGJpsX7y6eZMgpiQe4IYs7e0FY2SDYWJUcT2If3LTJqxiNA0eSoLoP13jAIuBtLOAZj5YlqeDgaluAXJBRxMLaOoDdEsoNRxrZkO2gBr1AdbkSdXKhhrJEQDjoeDc3P3dDwAAAABJRU5ErkJggg==

On-chain description