second halving to 555 sorry nostr:nevent1qvzqqqqqqypzqpt4hupuycwpj5yqjn00989fgwj6k9yvfamvx7v2gkamz9329wreqyg8wumn8ghj7mn0wd68ytnddakj7qg3waehxw309ahx7um5wgh8w6twv5hsqgzk69r9fqczxgyhmqhfu8zvs0yq3n4m5d...