Swap USD Coin (USDC ERC20) for Ethereum (ETH Optimism)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Sep 17, 2026 09:08
- Orders from
- 100 USDC ERC20 ≈ $99.96
- Payout network
- Optimism
- 24 hours
- −1.54%
You get
ETH Optimism
Start the order
ETH Optimism
The figure is indicative; the exact amount is locked in the order.
The direction runs at 0.000410559 ETH Optimism per USDC ERC20, or 2,435.7 USDC ERC20 per ETH Optimism. Market over 24 hours: USDC ERC20 against ETH Optimism minus 1.54%. The week added plus 1.79%.
The weekly corridor ran from 0.000383565 to 0.000418673 ETH Optimism, a spread of 9.15%. A single order takes 100 to 10,000,000 USDC ERC20. In dollars that is roughly $99.96.
The payout leaves in the Optimism network, so the receiving address has to belong to that network. By market cap USD Coin sits 6th ($73.69 B) and Ethereum 2th ($297.7 B). Daily moves of USDC and ETH over 90 days line up at 0 (they travel apart).
Who takes the USDC ERC20 → ETH Optimism route
- Entering ETH from dollarsFrom USDC you step into Ethereum directly, with no coin in between: over the past month ETH moved +27.59%.
- Fuel for OptimismWithout Ethereum nothing moves in Optimism — every transfer and every contract call is paid in it.
- Different basketsDaily moves of USDC and ETH over 90 days line up at 0 (they travel apart) — the looser the link, the less a portfolio depends on one coin.
USDC ERC20 → ETH Optimism rate and amounts
1 USDC ERC20 = 0.000410559 ETH Optimism
1 ETH Optimism = 2,435.7 USDC ERC20
Send USDC ERC20 — receive ETH Optimism
| USDC ERC20 | ETH Optimism |
|---|---|
| 100 | 0.0410559 |
| 500 | 0.205279 |
| 2,000 | 0.821118 |
| 5,000 | 2.0528 |
| 20,000 | 8.2112 |
| 100,000 | 41.0559 |
Need ETH Optimism — send this much USDC ERC20
| ETH Optimism | USDC ERC20 |
|---|---|
| 0.05 | 121.7852 |
| 0.2 | 487.1409 |
| 0.5 | 1,217.85 |
| 2 | 4,871.41 |
| 5 | 12,178.52 |
| 20 | 48,714.09 |
Payout network for ETH
The same ETH goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per USDC ERC20 | From | Network fee | Speed |
|---|---|---|---|---|
| Arbitrum One | 0.000410559 | 100 USDC ERC20 | ≈ $0.001 | fast |
| BNB Smart Chain (BEP20) | 0.000410559 | 100 USDC ERC20 | ≈ $0.0024 | fast |
| Optimism open now | 0.000410559 | 100 USDC ERC20 | ≈ < $0.0001 | fast |
| Ethereum | 0.000410559 | 100 USDC ERC20 | ≈ $0.0029 | — |
| BASE | 0.000411139 | — | — | — |
How the USDC ERC20 → ETH Optimism order runs
- Work out the amount in the calculator: orders start at 100 USDC ERC20.
- Enter a ETH address in Optimism and a way to reach you.
- Send USDC ERC20 in Ethereum (ERC20) for exactly the amount stated in the order.
- Once the network confirms your transfer, Ethereum leaves for your address. The order page tracks every step.
Check this before sending USDC ERC20
- The address network is Optimism. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 100 USDC ERC20.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the USDC ERC20 to ETH Optimism rate has been
high 0.000418673 ETH Optimismlow 0.000383565 ETH Optimism
Sep 10, 2026 09:13Sep 17, 2026 09:13
high 0.000533261 ETH Optimismlow 0.000395963 ETH Optimism
Aug 17, 2026 03:00Sep 16, 2026 03:00
high 0.000638098 ETH Optimismlow 0.000395963 ETH Optimism
Jun 18, 2026 03:00Sep 16, 2026 03:00
high 0.000638098 ETH Optimismlow 0.000213125 ETH Optimism
Sep 18, 2025 03:00Sep 16, 2026 03:00
- 24 hours
- −1.54%
- Week
- +1.79%
- Weekly high
- 0.000418673 ETH Optimism
- Weekly low
- 0.000383565 ETH Optimism
- Spread
- 9.15%
Market data from CoinGecko as of Sep 17, 2026 08:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far USDC ERC20/ETH Optimism travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.000418673 | 0.000410702 | 0.000415545 | −1.54% |
| Week | 0.000418673 | 0.000383565 | 0.000403555 | +1.79% |
| Month | 0.000533261 | 0.000395963 | 0.000418829 | −21.61% |
| Quarter | 0.000638098 | 0.000395963 | 0.000509318 | −26.86% |
Figures are in ETH Optimism per unit sent, from market data.
Daily USDC ERC20 → ETH Optimism rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 16, 2026 | 0.000418032 ETH Optimism | +5.14% |
| Sep 15, 2026 | 0.000397605 ETH Optimism | −1.51% |
| Sep 14, 2026 | 0.000403702 ETH Optimism | +1.95% |
| Sep 13, 2026 | 0.000395963 ETH Optimism | −0.41% |
| Sep 12, 2026 | 0.000397578 ETH Optimism | −3.08% |
| Sep 11, 2026 | 0.000410211 ETH Optimism | +1.23% |
| Sep 10, 2026 | 0.000405215 ETH Optimism | +0.7% |
The numbers on USDC and ETH
USD Coin USDC- Price
- $0.999596
- 24 hours
- −0.01%
- Week
- 0%
- Market cap
- $73.69 B
- 24-hour turnover
- $18.44 B
- Rank by cap
- #6
- In circulation
- 73.72 B USDC
- Record price
- $1.04
Ethereum ETH- Price
- $2,438.79
- 24 hours
- +1.55%
- Week
- −1.3%
- Market cap
- $297.7 B
- 24-hour turnover
- $16.23 B
- Rank by cap
- #2
- In circulation
- 122.06 M ETH
- Record price
- $4,946.05
Source: CoinGecko, Sep 17, 2026 08:24.
USD Coin against Ethereum
| USD Coin (USDC) | Ethereum (ETH) | |
|---|---|---|
| Ticker | USDC | ETH |
| Type | token | coin of its own network |
| Network | Ethereum (ERC20) | Optimism |
| Fees are paid in | ETH | ETH |
| Launched | 2018 | 2015 |
| Built by | Circle | Vitalik Buterin |
| Supply cap | no cap | no cap |
| In circulation | 73.72 B USDC | 122.06 M ETH |
| Market cap | $73.69 B | $297.7 B |
| Rank by cap | #6 | #2 |
| Consensus | — | Proof of Stake |
| Block | — | ~12 sec |
| Privacy | — | transfers are public |
Daily moves of USDC and ETH over 90 days line up at 0 — they travel apart.
Common questions: USDC ERC20 → ETH Optimism
What rate does USDC ERC20 to ETH Optimism run at?
As of Sep 17, 2026 09:08 it is 1 USDC ERC20 = 0.000410559 ETH Optimism. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $1.00.
What amounts does USDC ERC20 → ETH Optimism accept?
From 100 to 10,000,000 USDC ERC20 per order. The lower limit is roughly $99.96.
Where does the 100 USDC ERC20 floor come from?
Network fees and order handling eat a small transfer alive — below 100 USDC ERC20 the swap stops making sense for either side.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending USDC ERC20, and that one goes to the blockchain, not to us.
How long does USDC ERC20 to ETH Optimism take?
The clock starts with confirmations: the order goes into work once Ethereum (ERC20) confirms your transfer. After that it comes down to how busy the network is.
Which network will ETH Optimism arrive in?
The payout leaves in Optimism. Make sure the receiving wallet works with that network.
Where is receiving ETH cheaper?
The cheapest is usually ETH Arbitrum, ETH BEP20, ETH Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the USDC ERC20 to ETH Optimism rate do this month?
The month came in at minus 21.61%. Low 0.000395963, high 0.000533261, middle 0.000418829 ETH Optimism per USDC ERC20.
Can I go back, ETH Optimism to USDC ERC20?
Yes, the reverse direction is open: 1 ETH Optimism = 2,445.46 USDC ERC20. The link sits right under the calculator.
Worth reading
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