Update: This tool seems broken. It gave me an incredible amount of false positives. Please be careful to not accidentally purge active users. nostr:nevent1qqsrfpptkfsv6lnc4y4gacut569xl6gh6pmfaf5n8v0n5ydxfq37kjspz3mhxw309akx7cmpd35x7um58g6rsd3e9upzq0mhp4ja8fmy48zuk5p6uy37vtk8tx9dqdwcxm32sy8nsaa8gkeyqvzqqqqqqyl9e35q