The post CGMD Miner launches contract trading: Unlocking profits for all investors in the cryptocurrency market appeared first on Coinpedia Fintech News As more players enter the cryptocurrency space, mining becomes more complex and requires more computing power. As a result, many people who used to mine cryptocurrencies using their own hardware are now finding it unsustainable due to high electricity bills and hardware wear and tear. Therefore, cloud mining has become an attractive option. What is …