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Attacker gets away with up to $3 billion from Binance
(www.citationneeded.news)
This is a most excellent place for technology news and articles.
Because there is no centralized entity whom you can ask to do that, that's the whole point. Only the change to the community controlled consensus - (most of miners, node runner, validators and users agreeing to it) can achieve that, but there is no interest in that as it would undermine one of the main principals of crypto currency and it's cash like properties - transaction irreversibly.