STAMP:iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAhUlEQVR42mNgGAVDAfzHgRmQaKobjm4RzQwn2yKaGk7QktsbGyi2AMMwEI2NTRVfwAxEtwDJEvIjGtkwbJgi18MMWZanA8bIBsPEqGIBiH1pbgKGy0FiVA1/agcRw4BYMKRSEYYFRxQF4JhaFuD1BTUMxyg2qG04Ay3qAaxBRCvDGSgNGgCN9miFvNzgywAAAABJRU5ErkJggg==

On-chain description