Bitmain has released a new T21 Antminer with a hash rate of 190T and an energy efficiency ratio of 19J/T. In addition, the company has also launched an optional Bitcoin price downside protection plan, where customers will receive compensation if the Bitcoin price falls below the exercise price during the protection period.
Welcome Back
Click “Sign in” to agree to Cointime’s Terms of Service and acknowledge that Cointime’s Privacy Policy applies to you.
Join CoinTime
Already have an account?
Click “page.Sign up” to agree to Cointime’s <a class="underline" href="#term-of-service">Terms of Service</a> and acknowledge that Cointime’s a class="underline" href="#privacy-policy">Privacy Policy</a> applies to you.
Sign in with email
Sign up with email
Your email
Check your inbox
Click the link we sent to to sign in.
Click the link we sent to to sign up.
Bitmain releases new T21 Antminer
-
Wechat scan to share
Recommended for you
-
Brevan Howard, Nomura’s Laser back Plume tokenization blockchain
Brevan Howard Digital and Nomura’s Laser Digital were part of the $20 million Series A funding round for Plume, the layer 1 permissionless blockchain focused on tokenizing real worlds assets (RWA).
-
Trust Wallet fixes disappearing balance glitch
Community members went on social media to report a Trust Wallet glitch that caused their crypto balances to disappear.
-
Microstrategy names former Binance.US CEO Brian Brooks, two others to board of directors
Microstrategy added 3 members to its board of directors, bringing the total membership from 6 to 9.
-
Will Dogecoin Reach $1? Crypto Volatility Returns as Bitcoin and Ethereum Slide
The meme coin faced $68 million in liquidations in 24 hours, with Bitcoin and Ethereum also experiencing a decline. Analysts are watching the $1 price level closely, but recovery depends on broader market conditions.
-
Jump Crypto subsidiary Tai Mo Shan settles with SEC for $123 million
The ensuing fallout from the Terra ecosystem collapse eventually caused Terraform Labs to shut down following a settlement with the SEC.
-
United States of Bitcoin? These States Are Considering BTC Reserves
Multiple U.S. states are reviewing Bitcoin reserve bills, while crypto advocates are pushing for similar proposals in other states.
-
Relationship building is a hedge against debanking — OKX exec
Documents released on Dec. 6 show the Federal Deposit Insurance Corporation (FDIC) asked banks to pause crypto-related activities.
-
Ethereum 2024 Staking Insights & Analysis
What shaped Ethereum in 2024? It seems pretty challenging to find a common denominator, but there were some milestones no one can’t argue about being included. Here are my top-3 picks in chronological order:
-
Daily Must-Read
-
Uniswap Labs, UNI holders could make $468M a year from new L2: DeFi Report
-
Avalanche Foundation to buy back nearly 2M AVAX sold to Terra in 2022
-
Gold Fever Hits Costco: 77% of Stores Sell Out Amid Soaring Demand for Bullion
-
$500M Bitcoin Buried in Landfill: Man Sues City After Decade-Long Battle for Recovery
-
Former BAYC creative director Jeff Nicholas joins Meta’s Reality Labs
-
Why is Solana's Dogwifhat (WIF) memecoin crashing?
All Comments