Circle Launched The Arc Blockchain Network

The new Layer-1 network uses USDC for transaction fees and settlement between AI agents and human contractors.

Updated on Sept. 30, 2026 in Remote Work

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Circle has launched Arc, a new Layer-1 blockchain network that uses USDC for automated transaction settlements between AI agents and human contractors. AI Illustration. Upload story photo >

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Circle has officially launched Arc, a new Layer-1 blockchain designed to facilitate automated workflows. The network leverages USDC as its primary gas token and settlement currency to ensure stable pricing for digital tasks.

Why it matters

Using a stable asset like USDC for gas fees allows automated systems to price jobs accurately without exposure to crypto market volatility. This framework enables seamless interaction between AI agents and human workers on a decentralized ledger.

The Arc network utilizes USDC for all transaction gas fees and settlement payments. This Layer-1 blockchain features sub-second transaction finality to expedite exchanges between AI agents and human contractors.

The players

Circle

Circle is a global financial technology firm that provides payments and treasury infrastructure for the internet.

VANGRID

VANGRID is a digital platform designed to bridge the gap between artificial intelligence agents and human labor.

RentAHuman

RentAHuman is a specialized marketplace built on the Arc network for outsourcing physical world tasks to humans.

The details

The platform integrates with VANGRID and the RentAHuman marketplace to match AI agents with human contractors for physical location scanning tasks. Once a 3D model is delivered as a GLB file and accepted, the network uses escrow to release USDC payments.

Timeline

  1. September 16, 2026: The Arc blockchain officially launched.

Market Landscape

The introduction of Arc signals a move toward purpose-built blockchains that solve specific friction points in AI-led commerce. By integrating stablecoin-native settlement, it positions itself against general-purpose networks that suffer from high gas price volatility.

Contractors engaging with AI-driven platforms can expect more predictable payment structures due to the use of stablecoins for escrow and settlement. Participants should monitor these platforms as they integrate into broader digital freelance marketplaces.

The takeaway

The Arc network demonstrates a shift toward integrating financial stability directly into the operational infrastructure of AI systems. Users should focus on how stable-token settlement reduces the financial risks typically associated with blockchain-based gig work.

Further reading

For more information on the evolution of decentralized task management, visit the Remote Work section.

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