Swap OpenLedger (OPEN) for USD Coin (USDC 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 Nov 1, 2026 04:49
- Payout network
- Optimism
- 24 hours
- −5.37%
You get
USDC Optimism
Start the order
USDC Optimism
The figure is indicative; the exact amount is locked in the order.
One OPEN buys 0.0837016 USDC Optimism right now; the other way round, 1 USDC Optimism is 11.9472 OPEN. Market over 24 hours: OPEN against USDC Optimism minus 5.37%. The week added minus 12.7%.
The weekly corridor ran from 0.0806966 to 0.0957678 USDC Optimism, a spread of 18.68%.
The payout leaves in the Optimism network, so the receiving address has to belong to that network. By market cap OpenLedger sits 690th ($28.25 M) and USD Coin 6th ($71.72 B). Daily moves of OPEN and USDC over 90 days line up at -0.03 (they travel apart).
Who takes the OPEN → USDC Optimism route
- Sitting out the swingsOPEN moved −34.67% over the past month. USDC tracks the dollar, so after the swap the value stops following OPEN.
- A road both waysThe USDC Optimism → OPEN direction is open too, so going back into OPEN takes the same route.
OPEN → USDC Optimism rate and amounts
1 OPEN = 0.0837016 USDC Optimism
1 USDC Optimism = 11.9472 OPEN
Send OPEN — receive USDC Optimism
| OPEN | USDC Optimism |
|---|---|
| 200 | 16.7403 |
| 1,000 | 83.7016 |
| 5,000 | 418.5078 |
| 50,000 | 4,185.08 |
| 200,000 | 16,740.31 |
| 1,000,000 | 83,701.55 |
Need USDC Optimism — send this much OPEN
| USDC Optimism | OPEN |
|---|---|
| 10 | 119.4721 |
| 50 | 597.3605 |
| 500 | 5,973.6 |
| 2,000 | 23,894.42 |
| 20,000 | 238,944.2 |
| 100,000 | 1,194,720.98 |
Payout network for USDC
The same USDC goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per OPEN | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) | 0.0837016 | 1,502.63 OPEN | ≈ $0.0049 | medium |
| Solana | 0.0837016 | 1,502.63 OPEN | ≈ $0.00048 | fast |
| Polygon | 0.0837016 | 1,502.63 OPEN | ≈ $0.0015 | fast |
| Arbitrum One | 0.0837016 | — | ≈ $0.0029 | fast |
| BASE | 0.0837016 | — | — | — |
| BNB Smart Chain (BEP20) | 0.0837016 | — | ≈ $0.0023 | fast |
| Avalanche C-Chain | 0.0837016 | — | ≈ $0.0014 | fast |
| NEAR | 0.0837016 | — | — | — |
| Optimism open now | 0.0837016 | — | ≈ $0.00015 | fast |
| XLM | 0.0837016 | — | — | — |
How the OPEN → USDC Optimism order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a USDC address in Optimism and a way to reach you.
- Send OPEN in OpenLedger for exactly the amount stated in the order.
- Once the network confirms your transfer, USD Coin leaves for your address. The order page tracks every step.
Check this before sending OPEN
- The address network is Optimism. Sending through another network usually means losing the transfer.
- 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 OPEN to USDC Optimism rate has been
high 0.0957678 USDC Optimismlow 0.0806966 USDC Optimism
Oct 25, 2026 04:49Nov 1, 2026 04:49
high 0.1291 USDC Optimismlow 0.08432 USDC Optimism
Oct 1, 2026 03:00Oct 31, 2026 03:00
high 0.211525 USDC Optimismlow 0.08432 USDC Optimism
Aug 2, 2026 03:00Oct 31, 2026 03:00
high 0.357065 USDC Optimismlow 0.08432 USDC Optimism
Nov 1, 2025 03:00Oct 31, 2026 03:00
- 24 hours
- −5.37%
- Week
- −12.7%
- Weekly high
- 0.0957678 USDC Optimism
- Weekly low
- 0.0806966 USDC Optimism
- Spread
- 18.68%
Market data from CoinGecko as of Nov 1, 2026 02:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far OPEN/USDC Optimism travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.0901988 | 0.083606 | 0.0870227 | −5.37% |
| Week | 0.0957678 | 0.0806966 | 0.0902822 | −12.7% |
| Month | 0.1291 | 0.08432 | 0.103412 | −34.69% |
| Quarter | 0.211525 | 0.08432 | 0.137518 | −52.85% |
Figures are in USDC Optimism per unit sent, from market data.
Daily OPEN → USDC Optimism rate
| Day | Close | Against the day before |
|---|---|---|
| Oct 31, 2026 | 0.08432 USDC Optimism | −0.27% |
| Oct 30, 2026 | 0.08455 USDC Optimism | −9.99% |
| Oct 29, 2026 | 0.0939337 USDC Optimism | +0.32% |
| Oct 28, 2026 | 0.0936323 USDC Optimism | +2.82% |
| Oct 27, 2026 | 0.0910629 USDC Optimism | −1.47% |
| Oct 26, 2026 | 0.0924249 USDC Optimism | −4.66% |
| Oct 25, 2026 | 0.0969461 USDC Optimism | +2.75% |
Daily RubyCash rate: OPEN → USDC Optimism
| Date | RubyCash rate | Market rate |
|---|---|---|
| Nov 1, 2026 | 0.0835013 USDC Optimism | 0.083622 |
| Oct 31, 2026 | 0.0835931 USDC Optimism | 0.0835 |
| Oct 30, 2026 | 0.0878716 USDC Optimism | 0.0878117 |
| Oct 29, 2026 | 0.0845025 USDC Optimism | 0.0846255 |
| Oct 28, 2026 | 0.094061 USDC Optimism | 0.0940499 |
| Oct 27, 2026 | 0.0935135 USDC Optimism | 0.0935002 |
| Oct 26, 2026 | 0.0902004 USDC Optimism | 0.0907906 |
| Oct 25, 2026 | 0.0938326 USDC Optimism | 0.0936606 |
| Oct 24, 2026 | 0.0961166 USDC Optimism | 0.0960036 |
| Oct 22, 2026 | 0.0921486 USDC Optimism | 0.0918434 |
| Oct 21, 2026 | 0.0987592 USDC Optimism | 0.0990888 |
| Oct 20, 2026 | 0.0962744 USDC Optimism | 0.0964594 |
| Oct 19, 2026 | 0.0913381 USDC Optimism | 0.0892327 |
| Oct 18, 2026 | 0.0899181 USDC Optimism | 0.0894976 |
Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from
The numbers on OPEN and USDC
OpenLedger OPEN- Price
- $0.083622
- 24 hours
- −5.35%
- Week
- −13.17%
- Market cap
- $28.25 M
- 24-hour turnover
- $5.21 M
- Rank by cap
- #690
- In circulation
- 337.81 M OPEN
- Record price
- $1.82
USD Coin USDC- Price
- $1.00
- 24 hours
- +0.02%
- Week
- +0.05%
- Market cap
- $71.72 B
- 24-hour turnover
- $5.96 B
- Rank by cap
- #6
- In circulation
- 71.72 B USDC
- Record price
- $1.04
Source: CoinGecko, Nov 1, 2026 02:54.
OpenLedger against USD Coin
| OpenLedger (OPEN) | USD Coin (USDC) | |
|---|---|---|
| Ticker | OPEN | USDC |
| In circulation | 337.81 M OPEN | 71.72 B USDC |
| Market cap | $28.25 M | $71.72 B |
| Rank by cap | #690 | #6 |
| Type | — | token |
| Network | — | Optimism |
| Fees are paid in | — | ETH |
| Launched | — | 2018 |
| Built by | — | Circle |
| Supply cap | — | no cap |
Daily moves of OPEN and USDC over 90 days line up at -0.03 — they travel apart.
Common questions: OPEN → USDC Optimism
What rate does OPEN to USDC Optimism run at?
As of Nov 1, 2026 04:49 it is 1 OPEN = 0.0837016 USDC Optimism. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0837016.
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 OPEN, and that one goes to the blockchain, not to us.
How long does OPEN to USDC Optimism take?
The clock starts with confirmations: the order goes into work once OpenLedger confirms your transfer. After that it comes down to how busy the network is.
Which network will USDC Optimism arrive in?
The payout leaves in Optimism. Make sure the receiving wallet works with that network.
Where is receiving USDC cheaper?
The cheapest is usually USDC SOL, USDC Polygon, USDC Arbitrum, USDC BEP20, USDC AVAX C, USDC 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 OPEN to USDC Optimism rate do this month?
The month came in at minus 34.69%. Low 0.08432, high 0.1291, middle 0.103412 USDC Optimism per OPEN.
Can I go back, USDC Optimism to OPEN?
Yes, the reverse direction is open: 1 USDC Optimism = 12.0073 OPEN. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send OPEN, receive something else
OPEN → USDS0.0835847
OPEN → USDT Arbitrum0.0838104- OPEN → USDT BEP200.0838104
- OPEN → USDT AVAX C0.0838104
- OPEN → USDT ERC200.0838104
- OPEN → USDT NEAR0.0838104
- OPEN → USDT OMNI0.0838104
- OPEN → USDT Optimism0.0838104
