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When they upgraded, they used their Steem nodes, therefore displaying Hive (0.23.0) as their version number. They do not support "New Steem" 0.23.0

HF23, the original one, was one where Hive was born. We are running v0.23.0 so my node on Steem was just saying - this guy is running a Hive node.
To avoid confusion I generated block on obsolete, broken and centralized Steem network with v0.22.1 version to avoid confusion.