TOKYO (Reuters) - Japanese online broker Monex Group Inc has proposed a plan to buy Coincheck Inc, the local cryptocurrency exchange hit ... FILE PHOTO: Cryptocurrency exchange Coincheck's signboard is pictured in front of a building where their office is located in Tokyo, Japan February 2, 2018. from Google Alert - cryptocurrency https://ift.tt/2uGQbjc via IFTTT https://ift.tt/eA8V8J