📰 Crypto News

Coldcard strengthens seed generation with firmware update
News Article Aug 21, 2026
Coldcard strengthens seed generation with firmware update

Coinkite urged Coldcar

Cointelegraph
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Kalshi’s Crypto Perpetual Futures Reach $17.98 Million Open Interest
News Article Aug 21, 2026
Kalshi’s Crypto Perpetual Futures Reach $17.98 Million Open Interest

Kalshi’s crypto perpetual futures hit $17.98 million in daily open interest, highlighting regulated leverage and risks …

Crypto News Flash
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Binance Opens the Door to AI Agents That Can Trade Crypto for You
News Article Aug 21, 2026
Binance Opens the Door to AI Agents That Can Trade Crypto for You

Binance Agent OS connects tools like ChatGPT and Claude directly to the exchange's markets, though safeguards wall agen…

Decrypt
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SEC’s latest crypto rules only open a few of Wall Street’s ‘million doors’ – Bitwise CIO Matt Hougan
News Article Aug 21, 2026
SEC’s latest crypto rules only open a few of Wall Street’s ‘million d…

Bitwise CIO Matt Hougan doesn't think Washington's crypto-friendly turn is the moment that completely unlocks Wall Stre…

CryptoSlate
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Treasury's latest measure isn't QE or YCC. Still, bitcoin is skyrocketing. Here's why.
News Article Aug 21, 2026
Treasury's latest measure isn't QE or YCC. Still, bitcoin is skyrocke…

CoinDesk
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Strategy Bitcoin treasury hits breakeven point as BTC price passes $77K
News Article Aug 21, 2026
Strategy Bitcoin treasury hits breakeven point as BTC price passes $7…

Bitcoin gains 20% in two days as Strat

Cointelegraph
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Strategy sits on $1.4 billion profit on bitcoin holdings as price surges
News Article Aug 21, 2026
Strategy sits on $1.4 billion profit on bitcoin holdings as price sur…

CoinDesk
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Sudden 22% XRP rally triggers forced market wide short-buying, driving XRP toward a make-or-break resistance test
News Article Aug 21, 2026
Sudden 22% XRP rally triggers forced market wide short-buying, drivin…

XRP jumped roughly 22% in 24 hours, trading near $1.26 and clearing the level CryptoSlate had flagged in July as the up…

CryptoSlate
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Bitcoin ETFs draw $608M as Ether ETFs see largest inflow since October
News Article Aug 21, 2026
Bitcoin ETFs draw $608M as Ether ETFs see largest inflow since October

Bitcoin ETF inflows pushed Augu

Cointelegraph
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Bitcoin News Today: Reserve Rules Set Scope for Government Demand
News Article Aug 21, 2026
Bitcoin News Today: Reserve Rules Set Scope for Government Demand

The Strategic Bitcoin Reserve can hold forfeited BTC, while budget-neutral acquisition strategies keep government deman…

Crypto News Flash
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Ripple SEC Case Becomes a Warning for Crypto Lawmakers
News Article Aug 21, 2026
Ripple SEC Case Becomes a Warning for Crypto Lawmakers

Ripple CEO Brad Garlinghouse says the SEC lawsuit shows how regulatory uncertainty can send crypto jobs and investment …

Crypto News Flash
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Attackers drove 63% of early use of Ethereum’s new smart wallet feature
News Article Aug 21, 2026
Attackers drove 63% of early use of Ethereum’s new smart wallet featu…

Researchers tied 63% of historical authorization transactions to attacker-linked contracts and measured $2.36 million i…

CryptoSlate
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