Swap 0x Protocol (ZRX) 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 2, 2026 01:24
- Payout network
- Optimism
- 24 hours
- −0.15%
You get
USDC Optimism
Start the order
USDC Optimism
The figure is indicative; the exact amount is locked in the order.
One ZRX buys 0.0969757 USDC Optimism right now; the other way round, 1 USDC Optimism is 10.3119 ZRX. Market over 24 hours: ZRX against USDC Optimism minus 0.15%. The week added minus 4.64%.
The weekly corridor ran from 0.0926929 to 0.105018 USDC Optimism, a spread of 13.3%.
The payout leaves in the Optimism network, so the receiving address has to belong to that network. By market cap 0x Protocol sits 307th ($82.36 M) and USD Coin 6th ($71.5 B). Daily moves of ZRX and USDC over 90 days line up at 0.03 (they travel apart).
Who takes the ZRX → USDC Optimism route
- Sitting out the swingsZRX moved −20.17% over the past month. USDC tracks the dollar, so after the swap the value stops following ZRX.
- A road both waysThe USDC Optimism → ZRX direction is open too, so going back into ZRX takes the same route.
ZRX → USDC Optimism rate and amounts
1 ZRX = 0.0969757 USDC Optimism
1 USDC Optimism = 10.3119 ZRX
Send ZRX — receive USDC Optimism
| ZRX | USDC Optimism |
|---|---|
| 200 | 19.3951 |
| 1,000 | 96.9757 |
| 5,000 | 484.8785 |
| 50,000 | 4,848.78 |
| 200,000 | 19,395.14 |
| 1,000,000 | 96,975.7 |
Need USDC Optimism — send this much ZRX
| USDC Optimism | ZRX |
|---|---|
| 20 | 206.2372 |
| 100 | 1,031.19 |
| 500 | 5,155.93 |
| 5,000 | 51,559.31 |
| 20,000 | 206,237.24 |
| 100,000 | 1,031,186.2 |
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 ZRX | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) | 0.0969757 | 1,869.16 ZRX | ≈ $0.0062 | medium |
| Solana | 0.0969757 | 1,869.16 ZRX | ≈ $0.00047 | fast |
| Polygon | 0.0969757 | 1,869.16 ZRX | ≈ $0.0016 | fast |
| Arbitrum One | 0.0969757 | — | ≈ $0.0029 | fast |
| BASE | 0.0969757 | — | — | — |
| BNB Smart Chain (BEP20) | 0.0969757 | — | ≈ $0.0023 | fast |
| Avalanche C-Chain | 0.0969757 | — | ≈ $0.0015 | fast |
| NEAR | 0.0969757 | — | — | — |
| Optimism open now | 0.0969757 | — | ≈ $0.00015 | fast |
| XLM | 0.0969757 | — | — | — |
How the ZRX → 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 ZRX in 0x Protocol 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 ZRX
- 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 ZRX to USDC Optimism rate has been
high 0.105018 USDC Optimismlow 0.0926929 USDC Optimism
Oct 26, 2026 01:28Nov 2, 2026 01:28
high 0.131053 USDC Optimismlow 0.0960406 USDC Optimism
Oct 2, 2026 03:00Nov 1, 2026 03:00
high 0.131053 USDC Optimismlow 0.0747136 USDC Optimism
Aug 3, 2026 03:00Nov 1, 2026 03:00
high 0.219964 USDC Optimismlow 0.0747136 USDC Optimism
Nov 2, 2025 03:00Nov 1, 2026 03:00
- 24 hours
- −0.15%
- Week
- −4.64%
- Weekly high
- 0.105018 USDC Optimism
- Weekly low
- 0.0926929 USDC Optimism
- Spread
- 13.3%
Market data from CoinGecko as of Nov 1, 2026 23:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far ZRX/USDC Optimism travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.0991744 | 0.0969739 | 0.0978813 | −0.15% |
| Week | 0.105018 | 0.0926929 | 0.0996848 | −4.64% |
| Month | 0.131053 | 0.0960406 | 0.113319 | −20.16% |
| Quarter | 0.131053 | 0.0747136 | 0.103586 | +24.59% |
Figures are in USDC Optimism per unit sent, from market data.
Daily ZRX → USDC Optimism rate
| Day | Close | Against the day before |
|---|---|---|
| Nov 1, 2026 | 0.097487 USDC Optimism | +0.77% |
| Oct 31, 2026 | 0.0967394 USDC Optimism | +0.73% |
| Oct 30, 2026 | 0.0960406 USDC Optimism | −5.99% |
| Oct 29, 2026 | 0.102156 USDC Optimism | −2.49% |
| Oct 28, 2026 | 0.10476 USDC Optimism | +2.85% |
| Oct 27, 2026 | 0.10186 USDC Optimism | +0.99% |
| Oct 26, 2026 | 0.100863 USDC Optimism | −1.88% |
Daily RubyCash rate: ZRX → USDC Optimism
| Date | RubyCash rate | Market rate |
|---|---|---|
| Nov 1, 2026 | 0.0972762 USDC Optimism | 0.0971024 |
| Oct 31, 2026 | 0.0969079 USDC Optimism | 0.097137 |
| Oct 30, 2026 | 0.0963785 USDC Optimism | 0.0935648 |
| Oct 29, 2026 | 0.0975183 USDC Optimism | 0.097181 |
| Oct 28, 2026 | 0.102275 USDC Optimism | 0.102203 |
| Oct 27, 2026 | 0.104827 USDC Optimism | 0.104493 |
| Oct 26, 2026 | 0.100912 USDC Optimism | 0.101284 |
| Oct 25, 2026 | 0.102044 USDC Optimism | 0.101964 |
| Oct 24, 2026 | 0.102625 USDC Optimism | 0.102275 |
| Oct 22, 2026 | 0.106572 USDC Optimism | 0.106601 |
| Oct 21, 2026 | 0.112982 USDC Optimism | 0.113589 |
| Oct 20, 2026 | 0.112103 USDC Optimism | 0.111517 |
| Oct 19, 2026 | 0.108164 USDC Optimism | 0.106824 |
| Oct 18, 2026 | 0.105539 USDC Optimism | 0.104528 |
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 ZRX and USDC
0x Protocol ZRX- Price
- $0.097076
- 24 hours
- −0.18%
- Week
- −5%
- Market cap
- $82.36 M
- 24-hour turnover
- $3.74 M
- Rank by cap
- #307
- In circulation
- 848.4 M ZRX
- Record price
- $2.50
USD Coin USDC- Price
- $0.999728
- 24 hours
- −0.03%
- Week
- +0.01%
- Market cap
- $71.5 B
- 24-hour turnover
- $6.06 B
- Rank by cap
- #6
- In circulation
- 71.52 B USDC
- Record price
- $1.04
Source: CoinGecko, Nov 1, 2026 23:54.
0x Protocol against USD Coin
| 0x Protocol (ZRX) | USD Coin (USDC) | |
|---|---|---|
| Ticker | ZRX | USDC |
| In circulation | 848.4 M ZRX | 71.52 B USDC |
| Market cap | $82.36 M | $71.5 B |
| Rank by cap | #307 | #6 |
| Type | — | token |
| Network | — | Optimism |
| Fees are paid in | — | ETH |
| Launched | — | 2018 |
| Built by | — | Circle |
| Supply cap | — | no cap |
Daily moves of ZRX and USDC over 90 days line up at 0.03 — they travel apart.
Common questions: ZRX → USDC Optimism
What rate does ZRX to USDC Optimism run at?
As of Nov 2, 2026 01:24 it is 1 ZRX = 0.0969757 USDC Optimism. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0969493.
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 ZRX, and that one goes to the blockchain, not to us.
How long does ZRX to USDC Optimism take?
The clock starts with confirmations: the order goes into work once 0x Protocol 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 ZRX to USDC Optimism rate do this month?
The month came in at minus 20.16%. Low 0.0960406, high 0.131053, middle 0.113319 USDC Optimism per ZRX.
Can I go back, USDC Optimism to ZRX?
Yes, the reverse direction is open: 1 USDC Optimism = 10.3638 ZRX. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send ZRX, receive something else
ZRX → USDS0.0969079
ZRX → USDT Arbitrum0.0970436- ZRX → USDT BEP200.0970436
- ZRX → USDT AVAX C0.0970436
- ZRX → USDT ERC200.0970436
- ZRX → USDT NEAR0.0970436
- ZRX → USDT OMNI0.0970436
- ZRX → USDT Optimism0.0970436
