Swap USD Coin (USDC NEAR) 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 06:58
- Orders from
- 200 USDC NEAR ≈ $199.92
- Payout network
- Optimism
- 24 hours
- −0.92%
You get
ETH Optimism
Start the order
ETH Optimism
The figure is indicative; the exact amount is locked in the order.
One USDC NEAR buys 0.000411677 ETH Optimism right now; the other way round, 1 ETH Optimism is 2,429.09 USDC NEAR. Market over 24 hours: USDC NEAR against ETH Optimism minus 0.92%. The week added plus 1.98%.
The weekly corridor ran from 0.000383565 to 0.000418673 ETH Optimism, a spread of 9.15%. A single order takes 200 to 10,000,000 USDC NEAR. In dollars that is roughly $199.92.
The payout leaves in the Optimism network, so the receiving address has to belong to that network. By market cap USD Coin sits 6th ($73.67 B) and Ethereum 2th ($296.81 B).
Who takes the USDC NEAR → 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 basketsHolding part of the amount in Ethereum loosens a portfolio's dependence on a single coin.
USDC NEAR → ETH Optimism rate and amounts
1 USDC NEAR = 0.000411677 ETH Optimism
1 ETH Optimism = 2,429.09 USDC NEAR
Send USDC NEAR — receive ETH Optimism
| USDC NEAR | ETH Optimism |
|---|---|
| 200 | 0.0823355 |
| 1,000 | 0.411677 |
| 2,000 | 0.823355 |
| 10,000 | 4.1168 |
| 20,000 | 8.2335 |
| 100,000 | 41.1677 |
Need ETH Optimism — send this much USDC NEAR
| ETH Optimism | USDC NEAR |
|---|---|
| 0.1 | 242.9087 |
| 0.2 | 485.8173 |
| 1 | 2,429.09 |
| 2 | 4,858.17 |
| 10 | 24,290.87 |
| 20 | 48,581.73 |
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 NEAR | From | Network fee | Speed |
|---|---|---|---|---|
| BASE | 0.000411677 | — | — | — |
| Ethereum | 0.000411677 | 200 USDC NEAR | ≈ $0.0026 | — |
| BNB Smart Chain (BEP20) | 0.000411677 | 200 USDC NEAR | ≈ $0.0024 | fast |
| Arbitrum One | 0.000411677 | 200 USDC NEAR | ≈ $0.001 | fast |
| Optimism open now | 0.000411677 | 200 USDC NEAR | ≈ < $0.0001 | fast |
How the USDC NEAR → ETH Optimism order runs
- Work out the amount in the calculator: orders start at 200 USDC NEAR.
- Enter a ETH address in Optimism and a way to reach you.
- Send USDC NEAR in NEAR 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 NEAR
- The address network is Optimism. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 200 USDC NEAR.
- 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 NEAR to ETH Optimism rate has been
high 0.000418673 ETH Optimismlow 0.000383565 ETH Optimism
Sep 10, 2026 07:02Sep 17, 2026 07:02
- 24 hours
- −0.92%
- Week
- +1.98%
- Weekly high
- 0.000418673 ETH Optimism
- Weekly low
- 0.000383565 ETH Optimism
- Spread
- 9.15%
Market data from CoinGecko as of Sep 17, 2026 06:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far USDC NEAR/ETH Optimism travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.000418673 | 0.00041205 | 0.000415994 | −0.92% |
| Week | 0.000418673 | 0.000383565 | 0.000403479 | +1.98% |
Figures are in ETH Optimism per unit sent, from market data.
The numbers on USDC and ETH
USD Coin USDC- Price
- $0.999615
- 24 hours
- −0.01%
- Week
- 0%
- Market cap
- $73.67 B
- 24-hour turnover
- $18.4 B
- Rank by cap
- #6
- In circulation
- 73.7 B USDC
- Record price
- $1.04
Ethereum ETH- Price
- $2,431.99
- 24 hours
- +0.93%
- Week
- −1.5%
- Market cap
- $296.81 B
- 24-hour turnover
- $16.23 B
- Rank by cap
- #2
- In circulation
- 122.05 M ETH
- Record price
- $4,946.05
Source: CoinGecko, Sep 17, 2026 06:24.
USD Coin against Ethereum
| USD Coin (USDC) | Ethereum (ETH) | |
|---|---|---|
| Ticker | USDC | ETH |
| Type | token | coin of its own network |
| Network | NEAR | Optimism |
| Launched | 2018 | 2015 |
| Built by | Circle | Vitalik Buterin |
| Supply cap | no cap | no cap |
| In circulation | 73.7 B USDC | 122.05 M ETH |
| Market cap | $73.67 B | $296.81 B |
| Rank by cap | #6 | #2 |
| Fees are paid in | — | ETH |
| Consensus | — | Proof of Stake |
| Block | — | ~12 sec |
| Privacy | — | transfers are public |
Common questions: USDC NEAR → ETH Optimism
What rate does USDC NEAR to ETH Optimism run at?
As of Sep 17, 2026 06:58 it is 1 USDC NEAR = 0.000411677 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 NEAR → ETH Optimism accept?
From 200 to 10,000,000 USDC NEAR per order. The lower limit is roughly $199.92.
Where does the 200 USDC NEAR floor come from?
Network fees and order handling eat a small transfer alive — below 200 USDC NEAR 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 NEAR, and that one goes to the blockchain, not to us.
How long does USDC NEAR to ETH Optimism take?
The clock starts with confirmations: the order goes into work once NEAR 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 BEP20, ETH Arbitrum, 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.
Can I go back, ETH Optimism to USDC NEAR?
Yes, the reverse direction is open: 1 ETH Optimism = 2,441.31 USDC NEAR. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
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