If you download this from a browser, put it into your world's datapack folder. If you install this from curseforge, install the mod "Global Packs" to have the datapack working. If the mod "Global Packs" isn't available for a specific version, move this datapack from your resourcepacks folder into your world's datapack folder.
Makes the ancient debris block like most ores: using silk touch the block will drop itself, using fortune it will drop netherite scraps.