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Circle's $3B Arc blockchain launches Sept 16 with top finance firms as validators.

Protocol Fundamentals
12 Sep 2026
Coinpaper
View Source
Bullish
Circle's $3B Arc blockchain launches Sept 16 with top finance firms as validators.

Circle is launching its Arc blockchain public mainnet on September 16, transitioning from a private network to a live system backed by major financial institutions like BlackRock, Visa, and Mastercard. Valued at $3 billion from a $242 million presale, Arc is designed for stablecoin payments, tokenized assets, and fast financial markets, initially running on a Proof-of-Authority model with permissioned validators. Leveraging Circle's existing USDC stablecoin ecosystem, Arc aims to offer sub-second transaction finality, privacy options, and EVM compatibility. The launch will also introduce new products for tokenized real-world assets and AI-assisted smart contracts, positioning Arc at the intersection of traditional finance and decentralized finance (DeFi).

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Multicoin Capital names Hyperliquid a top holding amid strong liquidity and developer growth.

Multicoin Capital names Hyperliquid a top holding amid strong liquidity and developer growth.

Investment firm Multicoin Capital has identified Hyperliquid as one of its largest holdings following a detailed reassessment of the protocol. This decision reflects confidence in Hyperliquid's growth, driven by increased liquidity and developer acti...

Market News
Bullish
4 hours ago
Bitcoin struggles to break $80K amid heavy selling and awaits key Fed rate decision.

Bitcoin struggles to break $80K amid heavy selling and awaits key Fed rate decision.

Bitcoin is holding steady around $77,300 but faces strong selling pressure between $77,100 and $80,200, making a breakout above $80,000 challenging. The next major resistance is the 365-day moving average near $81,700, a level historically linked to ...

Market News
Bearish
4 hours ago
Ripple equity value rises 62% in private markets after $40B funding round.

Ripple equity value rises 62% in private markets after $40B funding round.

A recent SEC filing reveals that Megacorn Fund LP's Ripple shares increased in value by about 62.4% from an original cost of $229,840 to a fair value of $373,179 by the end of 2025. This gain followed Ripple's $500 million strategic investment round ...

Market News
Bullish
4 hours ago
Elon Musk says solar energy will supply 100% of humanity's needs, calling fusion reactors on Earth 'pet projects'.

Elon Musk says solar energy will supply 100% of humanity's needs, calling fusion reactors on Earth 'pet projects'.

Elon Musk declared that the sun, as a massive free fusion reactor, will eventually provide 100% of humanity's energy, dismissing terrestrial fusion reactors as inefficient. Tesla's energy segment shows strong growth with rising revenue and storage de...

Market News
Neutral
4 hours ago
Shares of Praxis Precision Medicines soar 1,000% on key clinical wins for CNS drugs ulixacaltamide and relutrigine.

Shares of Praxis Precision Medicines soar 1,000% on key clinical wins for CNS drugs ulixacaltamide and relutrigine.

Praxis Precision Medicines' stock has surged over 1,000% since April 2025, driven by positive clinical results for its CNS drug candidates ulixacaltamide and relutrigine, both expected to reach FDA review in 2026–2027. These drugs target large, under...

Analyst Insights
Bullish
4 hours ago
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