{Arc's EVM Infrastructure}
arc.eth  |  
ARC.ETH: Arc's Crosschain Identity
Prepared for Circle / Arc team  ·  By Lukas H.G, krok.dev
{01} The Namespace Opportunity

One Arc L1.
One arc.eth.

Arc ships with a complete named product stack CCTP for cross-chain USDC transfers, Gateway for chain-abstracted balances, StableFX for institutional FX settlement, Mint for fiat onramps, Smart Treasury Agents for autonomous corporate treasury.

Every single one is currently reachable only by hex address. Owning arc.eth resolves all of it. ENS subdomains under a parent name are free to create one acquisition names the entire Economic OS, permanently.

// Design partners Goldman Sachs Mastercard Visa Circle Franklin Templeton BlackRock
// Cross-Chain Transfer
cctp.arc.eth
0x1682Ae6375C4E4A97e4B583BC394c861A46D8962
Circle CCTP v2 permissionless USDC bridging 30+ chains
// Chain Abstraction
gateway.arc.eth
0x9f3B8679c73C2Fef8b59B4f3444d4e156fb70AA5
Chain-abstracted USDC balances, <1s cross-chain access
// Institutional FX
fx.arc.eth
0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48
StableFX 24/7 PvP USDC/EURC settlement
// Fiat Onramp
mint.arc.eth
0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359
Circle Mint direct USDC issuance from fiat to Arc
// Treasury
treasury.arc.eth
0x4Fabb145d64652a948d72533023f6E7A623C7C53
Smart Treasury Agents autonomous corporate treasury
// Decentralized Frontend
arc.eth.limo
IPFS contenthash → set once on arc.eth
A censorship-resistant, unstoppable web presence for the Economic OS. No DNS. No registrar. No takedown vector.
{USDC Distribution · EVM}
80%+
of all circulating USDC lives on EVM chains
{arc.eth as EVM Root}
The unified crosschain identity

Arc is EVM-compatible by design. arc.eth is not just Arc's name on Ethereum it is Arc's anchor into every chain where USDC already flows: Ethereum, Base, Arbitrum, Optimism, Polygon.

One name. Every bridge. The entire EVM surface area pointing home to Arc.

{02} Why Now

The Economic OS is live.
The name layer isn't.

Arc launched on public testnet with Goldman Sachs, Mastercard, and Visa confirmed as design partners. Mainnet is imminent. The infrastructure is institutional-grade. What hasn't moved: arc.eth still resolves to a stranger with no connection to Circle or Arc.

5+
Named Arc infrastructure products, all currently reachable only by hex
∞
ENS subdomains available once arc.eth is owned all free to create
1 of 1
The only arc.eth that will ever exist for the internet's financial OS
Now
The procurement window is open
arc.eth is available for private acquisition today, at fair value. We are in contact with the owner and can facilitate a clean transfer on any timeline Circle / Arc prefers. This alignment of name and chain does not repeat.
Soon
Mainnet · new partners · developer ecosystem growth
Each milestone increases Arc's brand surface and the number of participants who encounter the naming gap. Every CCTP integration, every FX partner, every dev doc referencing hex is a missed subdomain.
After
The gap becomes a due diligence question
An L1 with Goldman, Mastercard, and Visa as design partners whose primary ENS name resolves to a third party. That surfaces in every institutional compliance review and developer onboarding conversation.
{03} The Bridge Argument
Every developer bridging from Ethereum to Arc resolves a contract. Goldman Sachs shouldn't verify hex.

When Mastercard calls Arc's bridge contract, when Goldman routes through StableFX, when a developer mints USDC onto Arc they all encounter an address. Today that's 0x1682Ae63...D8962.

With arc.eth it becomes bridge.arc.eth. Verifiable, readable, and unambiguously Arc's.

In institutional workflows and compliance processes, a named counterparty is a different category than an anonymous string. Arc is purpose-built for regulated finance. Its naming layer should be too.

Without
0x1682Ae6375C4E4A97e4B583BC394c861A46D8962
With
bridge.arc.eth
Bridge Transaction
ETH → Arc
// Interacting with
bridge.arc.eth
ENS Verified · Ethereum
// Function
depositForBurn(uint256)
// Amount
5,000,000 USDC
// Est. fee
~$0.001 · 0.001 USDC (Arc native)
Reject
Confirm
{04} What arc.eth Enables

Every surface
where trust is formed.

Arc is the settlement layer for Goldman, Mastercard, and Visa. Every interaction with Arc's contracts happens against an address. The name layer makes those addresses legible to the institutions building on top of them.

{01} Cross-Chain Bridging
Every ETH → Arc bridge call resolves cctp.arc.eth
CCTP is the primary conduit for USDC flowing from Ethereum into Arc. Every institution integrating this bridge should verify a name not a hex string they copy-paste and hope is correct.
{02} Institutional FX Settlement
Goldman, Mastercard route FX through fx.arc.eth
Arc's StableFX enables 24/7 PvP settlement between institutional counterparties. When compliance teams whitelist a counterparty, they should reference a named contract not a hash whitelisted manually each time.
{03} Developer Namespace
gateway.arc.eth, mint.arc.eth in every SDK
Named subdomains in docs, SDKs, and deployment scripts reduce integration errors, prevent phishing, and make Arc's infrastructure feel as legible as it is powerful.
{04} Compliance & Audit Trails
Named contracts in every compliance framework
When BlackRock or Franklin Templeton audits Arc transactions, a named onchain identity is a fundamentally different compliance artifact than an anonymous hex string.
{05} Decentralized Frontend
arc.eth.limo no DNS, no takedown vector
Set a contenthash on arc.eth and arc.eth.limo becomes a censorship-resistant access point to Arc's ecosystem. Unstoppable infrastructure deserves an unstoppable frontend.
{06} Root Identity
arc.network · @arc · arc.eth aligned
Arc operates across three naming surfaces. The Economic OS should resolve consistently everywhere. arc.eth is the final piece that closes the gap.
{06} The Window

Three letters.
One chain.
Available once.

arc.eth is a three-letter dictionary word the rarest class of ENS name. There is no arc2.eth, no arc-network.eth that carries the same weight. There is only arc.eth, and it currently resolves to a stranger with no connection to Circle or Arc.

For an L1 positioning itself as the Economic OS for the internet, backed by Goldman, Mastercard, and Visa, the name gap is not a detail. It compounds with every institutional partnership announced.

Three-letter ENS names at exact brand match do not return to market. This is a one-time window.

arc.eth
{krok.dev · ENS Brokerage}

Thank you
for reading.

Lukas has brokered some of the most strategically significant ENS names for institutional players including chain.eth to Chain.com at 60 ETH. ENS has seen landmark sales including opensea.eth at 99 ETH and wallet.eth at 115 ETH to Coinbase.

No price is stated. We are in contact with the current owner and can facilitate a clean transfer on any timeline.

CryptoPunk #2838
Telegram QR
Lukas H.G
@LukasEVM
krok.dev lukas@krok.dev