FT：Northern Data 出售比特币挖矿业务，买方由 Tether 高管控制

Core Insights - Tether's stake in Northern Data led to the sale of its Bitcoin mining business, Peak Mining, for approximately $200 million in November [1] - The buyer consists of multiple companies controlled by Giancarlo Devasini and Paolo Ardoino [1] - This sale occurred shortly before Tether-backed video platform Rumble announced its acquisition of Northern Data for about $767 million [1] - Tether has established loan, service procurement, and advertising agreements with both Rumble and Northern Data [1]