What Is Arc? The Stablecoin Blockchain From USDC Issuer Circle

Written and edited by the WorldPing NewsdeskPublished Updated Original reporting: Decrypt
What Is Arc? The Stablecoin Blockchain From USDC Issuer CircleWorldPing
Image via Decrypt.

What happened

Arc is a new layer-1 blockchain developed by USDC issuer Circle, designed specifically for stablecoin-native finance.

Key facts

  • Arc is a new layer-1 blockchain developed by USDC issuer Circle, designed specifically for stablecoin-native finance.
  • Reported by Decrypt and published Thu, 17 Sep 2026 14:40:07 UTC.

Why it matters

Digital-asset markets react to catalysts within minutes, and liquidity, ETF flows and regulatory signals are usually what decide whether a move sticks.

What to watch next

  • Whether spot volume and open interest confirm the move
  • Liquidation clusters around the current price
  • ETF flow data and any regulatory follow-up

Coverage timeline

When each newsroom published on this story, oldest first — all times UTC.

  1. How Circle’s institutional Arc blockchain got taken over by memecoins on day one

  2. S&P Global to acquire blockchain security platform OpenZeppelin

  3. What Is Arc? The Stablecoin Blockchain From USDC Issuer Circle

  4. World launches ‘World Money’ super app with stablecoins, Stripe integration and boosted rewards

  5. ‘There’s not enough blockspace’: Avalanche Treasury CEO says AI agents could crunch L1 blockchain capacity

Sources

The original report was published by Decrypt. WorldPing does not claim that reporting — this page summarises and contextualises it.

Read the full report at Decrypt

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