Swap Caldera (ERA) for USD Coin (USDC Arbitrum)
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 00:19
- Payout network
- Arbitrum One
- 24 hours
- −1.51%
You get
USDC Arbitrum
Start the order
USDC Arbitrum
The figure is indicative; the exact amount is locked in the order.
Today ERA goes for 0.0661183 USDC Arbitrum, and USDC Arbitrum goes for 15.1244 ERA. Market over 24 hours: ERA against USDC Arbitrum minus 1.51%. The week added minus 15.72%.
The weekly corridor ran from 0.0629387 to 0.0963931 USDC Arbitrum, a spread of 53.15%.
The payout leaves in the Arbitrum One network, so the receiving address has to belong to that network. By market cap Caldera sits 1157th ($11.6 M) and USD Coin 6th ($71.5 B). Daily moves of ERA and USDC over 90 days line up at -0.02 (they travel apart).
Who takes the ERA → USDC Arbitrum route
- Sitting out the swingsERA moved −0.23% over the past month. USDC tracks the dollar, so after the swap the value stops following ERA.
- A road both waysThe USDC Arbitrum → ERA direction is open too, so going back into ERA takes the same route.
ERA → USDC Arbitrum rate and amounts
1 ERA = 0.0661183 USDC Arbitrum
1 USDC Arbitrum = 15.1244 ERA
Send ERA — receive USDC Arbitrum
| ERA | USDC Arbitrum |
|---|---|
| 200 | 13.2237 |
| 1,000 | 66.1183 |
| 5,000 | 330.5914 |
| 50,000 | 3,305.91 |
| 200,000 | 13,223.66 |
| 1,000,000 | 66,118.28 |
Need USDC Arbitrum — send this much ERA
| USDC Arbitrum | ERA |
|---|---|
| 20 | 302.4882 |
| 100 | 1,512.44 |
| 500 | 7,562.2 |
| 5,000 | 75,622.05 |
| 20,000 | 302,488.19 |
| 100,000 | 1,512,440.95 |
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 ERA | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) | 0.0661183 | 3,448.28 ERA | ≈ $0.0063 | medium |
| Solana | 0.0661183 | 3,448.28 ERA | ≈ $0.00047 | fast |
| Polygon | 0.0661183 | 3,448.28 ERA | ≈ $0.0016 | fast |
| Arbitrum One open now | 0.0661183 | — | ≈ $0.0029 | fast |
| BASE | 0.0661183 | — | — | — |
| BNB Smart Chain (BEP20) | 0.0661183 | — | ≈ $0.0023 | fast |
| Avalanche C-Chain | 0.0661183 | — | ≈ $0.0014 | fast |
| NEAR | 0.0661183 | — | — | — |
| Optimism | 0.0661183 | — | ≈ $0.00015 | fast |
| XLM | 0.0661183 | — | — | — |
How the ERA → USDC Arbitrum order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a USDC address in Arbitrum One and a way to reach you.
- Send ERA in Caldera 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 ERA
- The address network is Arbitrum One. 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 ERA to USDC Arbitrum rate has been
high 0.0963931 USDC Arbitrumlow 0.0629387 USDC Arbitrum
Oct 26, 2026 00:20Nov 2, 2026 00:20
high 0.085168 USDC Arbitrumlow 0.0578531 USDC Arbitrum
Oct 2, 2026 03:00Nov 1, 2026 03:00
high 0.085168 USDC Arbitrumlow 0.0555971 USDC Arbitrum
Aug 3, 2026 03:00Nov 1, 2026 03:00
high 0.370002 USDC Arbitrumlow 0.0555971 USDC Arbitrum
Nov 2, 2025 03:00Nov 1, 2026 03:00
- 24 hours
- −1.51%
- Week
- −15.72%
- Weekly high
- 0.0963931 USDC Arbitrum
- Weekly low
- 0.0629387 USDC Arbitrum
- Spread
- 53.15%
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 ERA/USDC Arbitrum travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.0711511 | 0.0665368 | 0.0678988 | −1.51% |
| Week | 0.0963931 | 0.0629387 | 0.0762656 | −15.72% |
| Month | 0.085168 | 0.0578531 | 0.0690929 | −0.22% |
| Quarter | 0.085168 | 0.0555971 | 0.0645842 | +3.61% |
Figures are in USDC Arbitrum per unit sent, from market data.
Daily ERA → USDC Arbitrum rate
| Day | Close | Against the day before |
|---|---|---|
| Nov 1, 2026 | 0.0669737 USDC Arbitrum | −3.01% |
| Oct 31, 2026 | 0.0690507 USDC Arbitrum | −0.22% |
| Oct 30, 2026 | 0.0692034 USDC Arbitrum | −10.61% |
| Oct 29, 2026 | 0.0774214 USDC Arbitrum | −4.2% |
| Oct 28, 2026 | 0.0808146 USDC Arbitrum | −5.11% |
| Oct 27, 2026 | 0.085168 USDC Arbitrum | +8.2% |
| Oct 26, 2026 | 0.0787124 USDC Arbitrum | −0.63% |
Daily RubyCash rate: ERA → USDC Arbitrum
| Date | RubyCash rate | Market rate |
|---|---|---|
| Nov 1, 2026 | 0.0666207 USDC Arbitrum | 0.0663751 |
| Oct 31, 2026 | 0.0675783 USDC Arbitrum | 0.0668 |
| Oct 30, 2026 | 0.0692645 USDC Arbitrum | 0.0681684 |
| Oct 29, 2026 | 0.0696939 USDC Arbitrum | 0.069678 |
| Oct 28, 2026 | 0.0779676 USDC Arbitrum | 0.0770872 |
| Oct 27, 2026 | 0.0823473 USDC Arbitrum | 0.0819794 |
| Oct 26, 2026 | 0.0850502 USDC Arbitrum | 0.0851956 |
| Oct 25, 2026 | 0.0796517 USDC Arbitrum | 0.0753457 |
| Oct 24, 2026 | 0.0791337 USDC Arbitrum | 0.0792037 |
| Oct 22, 2026 | 0.0665069 USDC Arbitrum | 0.0667458 |
| Oct 21, 2026 | 0.0707264 USDC Arbitrum | 0.0710534 |
| Oct 20, 2026 | 0.0763676 USDC Arbitrum | 0.0753463 |
| Oct 19, 2026 | 0.0656967 USDC Arbitrum | 0.0656139 |
| Oct 18, 2026 | 0.0692991 USDC Arbitrum | 0.0678844 |
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 ERA and USDC
Caldera ERA- Price
- $0.066357
- 24 hours
- −1.54%
- Week
- −15.92%
- Market cap
- $11.6 M
- 24-hour turnover
- $12.36 M
- Rank by cap
- #1157
- In circulation
- 174.75 M ERA
- Record price
- $1.88
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.
Caldera against USD Coin
| Caldera (ERA) | USD Coin (USDC) | |
|---|---|---|
| Ticker | ERA | USDC |
| In circulation | 174.75 M ERA | 71.52 B USDC |
| Market cap | $11.6 M | $71.5 B |
| Rank by cap | #1157 | #6 |
| Type | — | token |
| Network | — | Arbitrum One |
| Fees are paid in | — | ETH |
| Launched | — | 2018 |
| Built by | — | Circle |
| Supply cap | — | no cap |
Daily moves of ERA and USDC over 90 days line up at -0.02 — they travel apart.
Common questions: ERA → USDC Arbitrum
What rate does ERA to USDC Arbitrum run at?
As of Nov 2, 2026 00:19 it is 1 ERA = 0.0661183 USDC Arbitrum. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0661003.
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 ERA, and that one goes to the blockchain, not to us.
How long does ERA to USDC Arbitrum take?
The clock starts with confirmations: the order goes into work once Caldera confirms your transfer. After that it comes down to how busy the network is.
Which network will USDC Arbitrum arrive in?
The payout leaves in Arbitrum One. 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 ERA to USDC Arbitrum rate do this month?
The month came in at minus 0.22%. Low 0.0578531, high 0.085168, middle 0.0690929 USDC Arbitrum per ERA.
Can I go back, USDC Arbitrum to ERA?
Yes, the reverse direction is open: 1 USDC Arbitrum = 15.2464 ERA. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send ERA, receive something else
ERA → USDS0.0659128
ERA → USDT Arbitrum0.0661646- ERA → USDT BEP200.0661646
- ERA → USDT AVAX C0.0661646
- ERA → USDT ERC200.0661646
- ERA → USDT NEAR0.0661646
- ERA → USDT OMNI0.0661646
- ERA → USDT Optimism0.0661646
