Arc
Canton
Institutional
Tempo
Purpose-built institutional chains like Canton, Tempo, and Arc face a critique borrowed from DeFi about liquidity fragmentation. The more useful test is mobility: whether tokenized collateral moves atomically across obligations at lower cost than the status quo.
SEP 09, 2026
Arc
Institutional
Learn why Arc blockchain optimizes for RWA and tokenized assets in addition to stablecoins, what design principles favor institutions using Arc.
SEP 07, 2026
Table of Contents
About Arc blockchain
What is the Arc Validator
How it works
Why Everstake
Arc is an open Layer-1 blockchain built by Circle, the issuer of USDC, purpose-built for stablecoin-native finance. Positioned as an "Economic Operating System" for the internet, Arc is designed to bring institutional financial activity on-chain: payments, FX, lending, capital markets, and tokenized assets.
Arc uses USDC as its native gas token for predictable, dollar-denominated fees, while ARC (the network's native coordination token) for staking, governance, and fee capture. Arc's public testnet launched in October 2025, with mainnet beta expected in 2026.
Validators are the operators that secure the Arc network, proposing and confirming blocks and processing transactions with deterministic, sub-second finality. Arc's consensus engine, Malachite, is a BFT protocol, which maintains network integrity even if up to a third of validators fail or act maliciously.
In practice validators are expected to meet audited security standards, run across multiple regions, and commit to defined uptime requirements. Circle has published a roadmap toward broader participation through a future transition to a permissioned Proof-of-Stake model, coordinated by a native ARC token.
Arc currently uses a permissioned Proof-of-Authority (PoA) model: validators are known, vetted, and selected on operational resilience and regulatory compliance.
Running a validator to the Arc's institutional market standards is a continuous operational commitment: 24/7 monitoring, incident response, secure key management, and ongoing maintenance.
Hence, network participation is typically handled by dedicated infrastructure operators, like Everstake.
Everstake's white-label solution is built to meet these standards, ready to operate a dedicated validator under your brand.
Everstake's white-label solution is engineered to support the institutional standards Arc demands:
We are ready to operate dedicated, enterprise-grade validators under your brand, so you gain network participation without building and maintaining an ops team.
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