News for hackers. Stuff that matters.
Re:BitFinex down due to Bitcoin security breach - 120k BTC s... by ucho on Wednesday August 03, 2016 @08:37AM (#12217462)
What happens to people/exchanges that had already accepted stolen cryptocoin after such "justice forks"?
Re:BitFinex down due to Bitcoin security breach - 120k BTC s... by greyman on Wednesday August 03, 2016 @09:06AM (#12217629)
In that new valid blockchain, the transaction where they were given that coin will simply not be there.
Re:BitFinex down due to Bitcoin security breach - 120k BTC s... by 0x0 on Wednesday August 03, 2016 @09:59AM (#12217927)
I'm not 100% sure but I think that anyone can re-submit the "undone" transaction to the new blockchain, as long as the source address hasn't already spent its balance on the new chain? Isn't this what's called a "replay"?