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Christie Harkin


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Ethereum 2.0 Sees High Deposit Rate as London Hard Fork Looms

Ether (ETH) notched a 12-day winning streak Monday, the longest ever, in the runup to a planned upgrade on Ethereum’s blockchain that aims to improve the so-called gas fees and limit the supply of the token. CoinDesk Technology Managing Editor Christie Harkin digs into the so-called London hard fork upgrade and what it means for the crypto markets.

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Are GBTC Unlockings Bullish or Bearish for Bitcoin?

As investors anticipate one of the largest Grayscale Bitcoin Trust (GBTC) unlocking periods due this weekend, CoinDesk's Christie Harkin and Brad Keoun discuss whether the unlock will be bearish or bullish for bitcoin's price. "In all things being equal, it's probably positive for bitcoin," Keoun said. Plus, Square is potentially launching a new bitcoin platform for decentralized financial services.

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What’s Next for Bitcoin as It Heads for Lowest Weekly Close Since June

Bitcoin is headed for its lowest weekly close since June 14 and remains in a lull into the weekend.

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Signs of BTC Hashrate Stabilizing?

CoinDesk's Christie Harkin discusses the potential signs indicating bitcoin's hashrate is stabilizing, amid speculation the worst fallout from China's recent mining crackdown might be over. Plus, the latest update on bitcoin's Taproot activation. "More than a quarter of bitcoin nodes have upgraded to the new protocol, and that's a big deal," Harkin said.

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Bitcoin Price Seesaws in Tight Range Into the Weekend

Another quiet week for bitcoin as buyers and sellers appear to be in a stalemate. Bitcoin's prices have been caught between $31K and $36K since at least June 21. CoinDesk's Christie Harkin and Brad Keoun review the week's events that potentially drove BTC movements and discusses Sen. Elizabeth Warren's warning to the SEC regarding crypto regulation. Plus, Jack Dorsey's Square is launching a bitcoin hardware wallet.

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What’s Next After Bitcoin Hit With Worst Q2 Price Drop?

Bitcoin registers its worst second-quarter performance since 2018 and remains rangebound heading into the weekend. CoinDesk’s Christie Harkin and Brad Keoun discuss the week’s top stories moving the crypto markets: the reported death of billionaire bitcoin advocate Mircea Popescu and NYDIG bringing crypto purchases to 650 banks with NCR.

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Are Greater Rewards Going to Bitcoin Miners Outside of China?

CoinDesk Managing Tech Editor Christie Harkin and "First Mover" Editor Brad Keoun joins "All About Bitcoin" host Christine Lee for a global outlook on next week's crypto markets activity and whether the worst is China crackdowns are behind us.

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3 Key Things That Happened in Crypto This Week

CoinDesk’s Christie Harkin breaks down this past week’s stories making waves in the crypto markets, including Andreessen Horowitz (a16z) raising $2.2 billion for its third crypto venture fund, El Salvador’s Bitcoin Law in effect beginning in September, and John McAfee’s sudden death, controversial life and legacy.

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Why the Crypto Markets Might Take Another Dive Next Week

CoinDesk Managing Editor of Technology Christie Harkin joins "All About Bitcoin" host Christine Lee to explore what to expect next week in the crypto markets, where the miners might be heading following China's crypto ban and why we may see some short-term downside.

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Could the Heat and Feared Blackouts in Parts of the U.S. Affect Bitcoin Mining Operations?

Texas and other U.S. states across the West are facing energy grid shortfalls this summer as severe drought reduces the amount of water available for hydroelectric power generation, says the Wall Street Journal. CoinDesk's Christie Harkin and Brad Keoun discuss the possible impact of power shortages for miners in the area and the wider crypto mining community.

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