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DEFI · STORYCircle’s Arc MainnetGoes Live

Circle Launches Arc Mainnet With BlackRock, Visa and DTCC as Validators, Mints 10 Billion ARC Tokens

story · 3 sources
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Circle has launched the mainnet of Arc, a Layer 1 blockchain that uses USDC as its native gas token, according to Cointelegraph. The network runs on a proof-of-authority model with a permissioned set of institutions producing blocks, including BlackRock, Visa and DTCC alongside Circle itself, according to The Defiant, which put the total validator set at 11 institutions plus Circle.

Circle completed a genesis mint of Circle launches Arc mainnet with BlackRock and Visa among validators, mints 10 billion ARC tokens.The Block · · read it at the source ARC tokens this week, according to The Block and The Defiant, though the company has not committed to a public launch of the token. Circle confirmed the mint but left the timeline for any broader token release undecided, The Block reported.

More than 100 applications are already live on Arc, with DeFi protocols Aave, Morpho and Uniswap anchoring activity on the network, according to The Defiant. Cointelegraph reported that Arc supports more than 20 fiat-backed stablecoins and connects to more than 20 other blockchains.

The launch positions Arc as an institutional-facing chain built around USDC settlement rather than a typical permissionless network, with major financial firms directly involved in block production rather than acting only as users of the chain.

Sources: The Block, The Defiant, Cointelegraph

This article is for information only and is not financial advice.

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Story so far 2 updates

  1. digestCircle launches Arc mainnet with BlackRock, Visa, and DTCC as validators; mints 10 billion ARC tokensfirst reported · 2 sourcestheblock.co · thedefiant.io
  2. storyCircle Launches Arc Mainnet With BlackRock, Visa and DTCC as Validators, Mints 10 Billion ARC Tokensupdate · 3 sourcestheblock.co · thedefiant.io · cointelegraph.com
Tags: Circle, Arc, stablecoin, blockchain launch, ARC token

Circle BlackRock Visa

Canonical IDBYTE-2026-09-16-0781permanent link
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