Mining

Mining

Beleid

The End of the Texas Bitcoin Mining Gold Rush

The new era for mining in the state might look more like a slog than a boom – but it could also be better for the electric grid.

(Pete Alexopoulos/Unsplash)

Financiën

Ethereum Could Get Kicked Off Cloud Host That Powers 10% of Crypto Network

Hetzner, which hosts roughly 10% of Ethereum nodes, says it does not allow mining or anything “even remotely related,” including staking.

(Dimitri Otis/Getty Images)

Financiën

Sell-Side Analysts Trim Targets for Bitcoin Miner Argo Blockchain

Earlier this week, Argo lowered its year-end hashrate outlook from 5 EH/s to 3.2 EH/s.

Argo Blockchain's Helios facility in Dickens County, Texas. (Argo Blockchain)

Financiën

Sanctioned Bitcoin Mining Firm BitRiver Loses Another Client as SBI Leaves: Sources

The Japanese bank is at least the second big name to emerge as ceasing work with BitRiver after the U.S. Treasury Department imposed sanctions on the Russian firm in April.

A BitRiver mining facility in Siberia. (Anna Baydakova/CoinDesk)

Financiën

Bitcoin Miner Argo Blockchain Looks to Raise $25M-$35M for 4.1 EH/s Hashrate Target

The firm is also looking to sign a deal for power in the next few months to avoid paying spot prices.

Argo Blockchain's Helios facility in Dickens County, Texas. (Argo Blockchain)

Financiën

Bitcoin Miner Argo Cuts Year-End Hashrate View Citing Delayed Intel Mining Rigs

The company’s second-half revenue and adjusted EBITDA fell mainly due to the decline in bitcoin prices.

Argo Blockchain's Helios facility in Dickens County, Texas. (Argo Blockchain)

Financiën

Bitcoin Miner Marathon Digital Targets Trimmed by Cowen

The bank did lift its share price target to $9, but that remains below the stock's current level of about $14.

MARA Holdings CEO Fred Thiel, at the Bitcoin conference in Miami (CoinDesk)

Beleid

House Lawmakers Send Letters to 4 US Crypto Miners Asking for Details on Environmental Impact

Core Scientific, Riot Blockchain, Marathon Digital and Stronghold Digital received the letters from members of the Committee on Energy and Commerce.

A bitcoin mining farm (Getty Images)

Financiën

Bitcoin Mining Rig Maker Canaan Sees 'Prolonged Headwinds' After Challenging Quarter

CEO Nangeng Zhang cited a slumping bitcoin price and COVID-19 lockdowns in China.

Mining rigs in Plattsburgh, N.Y. (Fran Velasquez/CoinDesk)

Financiën

Bitcoin Miner Riot Takes $349M Goodwill Impairment Charge on Acquisitions

The company also posted an impairment charge of $99.8 million on its bitcoin holdings.

A close-up of one of Riot's mining rigs. (Riot Blockchain)