Is it "safe" or "safer" to put an nsec into the login on the self hosted app of the #Shopstr site? nostr:nprofile1qqs2xugc5jyguqkj36rk0syv4tmnkjdtmtperttl7x9rqjy3ustdcvcppemhxue69uhkummn9ekx7mp0qy2hwumn8ghj7am0deejucmpd3mxztnyv4mz7qg4waehxw309aex2mrp0yhxgctdw4eju6t09uzac8sd The bunker I paste from Amber doesn't seem to work.