cryptography expert David Chaum wants to create with the xx Coin and the Praxxis-network of a quantum-safe crypto-currency. Now the Details of the planned Token Sale are known.
By Phillip Horch
13. December 2019, BTC $ 7,225.52
cryptography expert David Chaum wants to create with the xx Coin and the Praxxis-network of a quantum-safe crypto-currency. Now the Details of the planned Token Sale are known.
By Phillip Horch
13. December 2019, BTC $ 7,225.52