HACK THE BLOCKCHAIN: 100 white pages journal. Invocation cover a place to write down crypto transactions and research.

This is a perfect high-tech blank 6″ x 9″ blank journal and a great place to write down all of your crypto current transactions and research. Track the latest news on bitcoin or any other crypto currencies and keep a journal with you at all time. Need a place to write down the hottest news this is it. Always carry one with you in your briefcase or your backpack.