Crypto News PRO
Sep 9, 2020 at 18:02 UTC(Shutterstock)Argo Blockchain’s earnings look like a tale of two cities, with revenue almost quadrupling even as the arms race for ever-more powerful mining rigs caused pre-tax profits to slide 45%. The London-listed company mined a total of 1,669 bitcoin – up 545% from H1 2019 – with revenue increasing $8…