Money and store any which way you want. Heck, buy a Central European country, and let em do the heavy lifting. https://image.nostr.build/78723fc78c889cbf6c226bfeb2ab7a43a1e307ebb1f95a418be869c4fb07227d.jpg  nostr:note18s90rhm97cyvvjql3l43xhluqq4k5wyuv0twlz2ytcntqectg5hsvffww2