ArcMinerARCMINER
Arc mainnet
Start mining

LIVE ON ARC

Mine USDC.
Around the clock.

The USDC miner built for the Arc network.

Sign up, get a starter rig, and it begins accruing USDC on Arc the moment you start it. No hardware, no token to buy first. Withdraw straight to your Arc wallet.

Start mining See the pool
Starter rig includedPaid in USDC on ArcYour wallet. Your keys.
Arc mainnetRewards in USDCUSDC as native gasBuilt by CircleSub-second finality

THE POOL

One asset.
One live pool.

Every rig on ArcMiner mines the same thing: USD Coin on Arc.
The pool is pre-funded, public and finite.

Figures update as rigs accrue. Each tier's hourly rate holds while the pool has funds. Your workspace shows your own accrual and balance. About USDC.

ZERO TO MINING

Three steps.
One Arc wallet.

See how it works
  1. STEP 01

    Get an Arc wallet.

    Create your account

    Sign up and an Arc wallet is generated in your browser. Save the recovery phrase. The keys never leave you.

  2. STEP 02

    Start your rig.

    One asset, no choices to make

    Your Feather starter rig is already pointed at USDC. Press start and it begins accruing at the base rate.

  3. STEP 03

    Withdraw USDC.

    Collect & send

    Collect accrued USDC into your balance and withdraw to your Arc address once you clear the minimum.

START SMALL. SCALE UP.

One rig.
Higher tiers,
more USDC per hour.

Your starter rig is included. Each tier is a fixed hourly USDC rate, paid once in USDC on Arc, so you always know exactly what your rig earns.

Find your starting rig
Crown — the highest rig tier

CROWN / HIGHEST HOURLY RATE

Your starting rig

Feather

1.50 USDC / hr

36.00 USDC / day · Included

Rig level 2

Longbow

3.00 USDC / hr

72.00 USDC / day · 45 USDC upgrade

Rig level 3

Sherwood

6.00 USDC / hr

144.00 USDC / day · 60 USDC upgrade

Rig level 4

Emerald

10.50 USDC / hr

252.00 USDC / day · 75 USDC upgrade

Rig level 5

Crown

15.00 USDC / hr

360.00 USDC / day · 90 USDC upgrade

SETTLED ON ARC

Your USDC.
On-chain, fast.

Pending and collected USDC are shown separately, so you always know what is yours to send. Withdraw to your Arc address and watch it land in seconds.

Explore the public ledger
  1. MineUSDC accrues every hour your rig is running.
  2. CollectMove pending USDC into your available balance.
  3. WithdrawSend USDC to your Arc wallet. Gas is paid in USDC too.

GOOD QUESTIONS.

Clear answers.

More in the docs
What is ArcMiner, in one line?

A USDC miner on Arc. Your rig accrues USDC from a pre-funded pool while it runs, and you withdraw it to your Arc wallet.

What is Arc?

Arc is Circle's Layer 1 blockchain built for stablecoin finance. USDC is the native gas and settlement asset, which is why every reward and withdrawal here is denominated in USDC.

Is this yield or interest?

No. Rig output is a fixed reward schedule funded from a finite pool. It is not interest on a deposit, it is not tied to any return, and it stops when the pool is exhausted.

Do I need to buy a mining machine?

The Feather starter rig is included with every account. Higher tiers are optional one-time upgrades, paid in USDC on Arc, that raise your rig's hourly USDC rate.

How do I withdraw?

Collect pending USDC into your available balance, then use the withdrawal screen. A 3.5% withdrawal tax is retained by the treasury and the rest settles on Arc to the address you choose, subject to treasury checks.

THE POOL IS OPEN

Less watching stables.
More mining them.

Create your account

Starter rig included. Eligibility and treasury checks apply.