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Riot Supercharges Mining Ops With 8,000 More Bitmain Rigs as Bitcoin Price Soars

Company executives say Riot Blockchain is on track to become cash flow positive later this year.

Updated Sep 14, 2021, 9:45 a.m. Published Aug 18, 2020, 10:24 p.m.
Bitcoin mining center
Bitcoin mining center

Riot Blockchain is buying 8,000 additional S19 Pro Antminers from BitmainTech PTE as the publicly traded company looks to compete in a bitcoin mining scene getting more difficult by the day.

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  • Miners are flocking to take advantage of bitcoin's recent price surge. But they can only do so by deploying massive operations, as evidenced by all-time high network difficulty rates and recent rig acquisitions.
  • Once fully online in early 2021, the rigs will vault Riot Blockchain's hashrate – the computing power dedicated to mining bitcoin blocks – well above 1 exahash per second, according to a Monday press release.
  • Riot Blockchain says it will have 15,040 deployed rigs posting 1.45 exashashes per second and consuming 47 megawatts of energy once it installs the Antminers.
  • But that day won't come until next April at the earliest. Bitmain will begin delivering 2,000 S19 Pro Antminers per month starting in January 2021.
  • Riot is spending $17.7 million on the rigs. It's a bulk discount that Riot says comes in spite of bitcoin's rocketing valuation.
  • "With our current miner deployment schedule, we anticipate that based upon current factors, Riot would achieve positive cash flow in late 2020," Chairman Remo Mancini said in the statement.

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Protocol Research: GoPlus Security

GP Basic Image

Yang perlu diketahui:

  • As of October 2025, GoPlus has generated $4.7M in total revenue across its product lines. The GoPlus App is the primary revenue driver, contributing $2.5M (approx. 53%), followed by the SafeToken Protocol at $1.7M.
  • GoPlus Intelligence's Token Security API averaged 717 million monthly calls year-to-date in 2025 , with a peak of nearly 1 billion calls in February 2025. Total blockchain-level requests, including transaction simulations, averaged an additional 350 million per month.
  • Since its January 2025 launch , the $GPS token has registered over $5B in total spot volume and $10B in derivatives volume in 2025. Monthly spot volume peaked in March 2025 at over $1.1B , while derivatives volume peaked the same month at over $4B.

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Zcash Floats Dynamic Fee Plan to Ensure Users Won’t Be Priced Out

(Christian Dubovan/Unsplash, modified by CoinDesk)

ZEC zoomed 12% amid the fee discussion, beating gains across all major tokens.

Yang perlu diketahui:

  • A new proposal by Shielded Labs suggests a dynamic fee market for Zcash to address rising transaction costs and network congestion.
  • The proposed system uses a median fee per action observed over the prior 50 blocks, with a priority lane for high-demand periods.
  • The changes aim to maintain Zcash's privacy features while avoiding complex protocol redesigns.