STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAgElEQVR42mNgGAWjAAj+48GUG37KTxAnptQSvIZTasn/yeacRGNyLAFrBLmQGJpsX5CAyYuDQntZDMNAYiAcpsYAxmS7HmYQLgtA7CJKggdmELIlyGJocuSFPzYDqWUBAwEX084CmvuAphbgSk1DN4goLk1xBQ+16gOqupZmFgAAXVorNM5Xm3QAAAAASUVORK5CYII=

On-chain description