In order to ‘spoof’ the blockchain to make a double spend you need to outpower the majority of ‘honest’ nodes. And even doing that, the attacker may only change his own previous spent.
But in the case of having that much proccessing power it will be more profitable to make it mine ‘honestly’.
Is not bound to happen,…
Espada
espadita
Es una teoría interesante aunque incorrecta. Los saiyaines del universo 6 a diferencia de los del universo 7 -el “normal”- no son déspotas conquistadores de planetas, mercenarios y asesinos, sino gente buena.