The chances were slim. Considered impossible actually. To guess an  ethereum or  bitcoin address' private key. You could just guess numbers... because that's all a  private key was. And if you got the right one then the  Blockchain gave you access as though you were the rightful owner. Because to...

Out of all of the people Diego contacted, most didn't reply. The ones who did, sent their actual  public key . However, one idiot sent their  private key . The guy must've generated their first wallet and copied and pasted the wrong damn thing. Even though the wallet UI explicitly...

"Is there a way to get the money from Jesse's account?"

"Only if we find her private key ."

"Any chance she hid it someplace obvious. Maybe just in her room? You can get Mrs. Sanders to let us in there? We can make up an excuse."

"We can try."

"You don't sound that...