Hey nostr:nprofile1qqsqfjg4mth7uwp307nng3z2em3ep2pxnljczzezg8j7dhf58ha7ejgpzemhxue69uhhyetvv9ujuurjd9kkzmpwdejhgqgcwaehxw309ac8yetdd96k6tnswf5k6ctv9ehx2aqpr9mhxue69uhhxetwv35hgtnwdaekvmrpwfjjucm0d54df670 do you have any knowledge of this thing with Adam Back and Cantor Fitzgerald?