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@arc

Arc

Circle
@arc
The Economic OS for the internet. Now live in public testnet.
arc.io
Joined August 2025
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  • Pinned
    @arc
    Arc
    Circle
    @arc
    Aug 5
    Arc Mainnet launches September 16. Arc is an open blockchain network being built for the world’s financial markets, real-time money movement, and agentic economic activity. Arc’s founding validator cohort includes @BlackRock, @The_DTCC, @galaxyhq, @GlobalPayInc, @Mastercard,
    589
  • @arc
    Arc
    Circle
    @arc
    7h
    Technical Office Hours is on September 3 at 8 AM ET. @hj_chen is hosting this one on account abstraction on Arc: how it works when gas is already USDC, where wallet providers stand on Arc support, how to sponsor gas for users, and a live demo. Come with questions.
    Technical Office Hours - Event | Arc House
    Technical Office Hours - Event | Arc House
    From community.arc.io
    36
  • @arc
    Arc
    Circle
    @arc
    10h
    FX still runs on banking hours, market cutoffs, and delayed settlement. StableFX is built for what comes next: 24/7 FX execution and onchain settlement using trusted stablecoins on Arc. 24/7 access to currencies you need, when you need them.
    00:00
    23
  • @arc
    Arc
    Circle
    @arc
    13h
    Money movement is meeting internet-speed settlement. @MoneyGram is bridging fiat and onchain flows on Arc. Coming soon.
    00:00
    68
  • @arc
    Arc
    Circle
    @arc
    Aug 28
    Article cover image
    Article
    USDC for Every Action: How Arc Simplifies Building Onchain
    On most EVM-compatible chains, users need one asset for USDC transfers and another for gas Arc simplifies that model by making USDC the native gas asset while preserving familiar EVM execution,...
    54