Ethereum Foundation seems to have cut off all connections with Virgil Griffith after he was arrested for delivering a presentation in North Korea. Virgil Griffith arrested and isolated by colleagues Reportedly, Virgil Griffith conducted a presentation in North Korea about blockchain technology and how it can assist North Korea in evading US sanctions. Now the United States has arrested the researcher from Ethereum Foundation. Virgil has become the world’s first blockchain researcher to be arrested. FBI special agent claimed that Virgil also discussed various other things with North Korea, including plans about trade between the two Korean nations. Virgil discussed