Swap Caldera (ERA) for USD Coin (USDC Polygon)
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 12:23
- Orders from
- 3,448.28 ERA ≈ $199.17
- Payout network
- Polygon
- 24 hours
- +4.76%
You get
USDC Polygon
Start the order
USDC Polygon
The figure is indicative; the exact amount is locked in the order.
One ERA buys 0.0580912 USDC Polygon right now; the other way round, 1 USDC Polygon is 17.2143 ERA. Market over 24 hours: ERA against USDC Polygon plus 4.76%. The week added minus 2.08%.
The weekly corridor ran from 0.0547197 to 0.0602215 USDC Polygon, a spread of 10.05%. A single order takes 3,448.28 to 173,000,000 ERA. In dollars that is roughly $199.17.
The payout leaves in the Polygon network, so the receiving address has to belong to that network. By market cap Caldera sits 1189th ($10.09 M) and USD Coin 6th ($73.6 B). Daily moves of ERA and USDC over 90 days line up at -0.03 (they travel apart).
Who takes the ERA → USDC Polygon route
- Sitting out the swingsERA moved −7.81% over the past month. USDC tracks the dollar, so after the swap the value stops following ERA.
- A road both waysThe USDC Polygon → ERA direction is open too, so going back into ERA takes the same route.
ERA → USDC Polygon rate and amounts
1 ERA = 0.0580912 USDC Polygon
1 USDC Polygon = 17.2143 ERA
Send ERA — receive USDC Polygon
| ERA | USDC Polygon |
|---|---|
| 5,000 | 290.456 |
| 10,000 | 580.912 |
| 50,000 | 2,904.56 |
| 100,000 | 5,809.12 |
| 500,000 | 29,045.6 |
| 1,000,000 | 58,091.2 |
Need USDC Polygon — send this much ERA
| USDC Polygon | ERA |
|---|---|
| 500 | 8,607.16 |
| 1,000 | 17,214.31 |
| 5,000 | 86,071.56 |
| 10,000 | 172,143.12 |
| 50,000 | 860,715.61 |
| 100,000 | 1,721,431.22 |
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) | 0.0580912 | 3,448.28 ERA | ≈ $0.042 | medium |
| Solana | 0.0580912 | 3,448.28 ERA | ≈ $0.0005 | fast |
| Polygon open now | 0.0580912 | 3,448.28 ERA | ≈ $0.0018 | fast |
| Arbitrum One | 0.0580912 | — | ≈ $0.0032 | fast |
| BASE | 0.0580912 | — | — | — |
| BNB Smart Chain (BEP20) | 0.0580912 | — | ≈ $0.0024 | fast |
| Avalanche C-Chain | 0.0580912 | — | ≈ $0.00011 | fast |
| NEAR | 0.0580912 | — | — | — |
| Optimism | 0.0580912 | — | ≈ $0.00017 | fast |
| XLM | 0.0580912 | — | — | — |
How the ERA → USDC Polygon order runs
- Work out the amount in the calculator: orders start at 3,448.28 ERA.
- Enter a USDC address in Polygon 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 Polygon. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 3,448.28 ERA.
- 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 Polygon rate has been
high 0.0602215 USDC Polygonlow 0.0547197 USDC Polygon
Sep 10, 2026 12:25Sep 17, 2026 12:25
high 0.0663577 USDC Polygonlow 0.0553725 USDC Polygon
Aug 17, 2026 03:00Sep 16, 2026 03:00
high 0.0995432 USDC Polygonlow 0.0553725 USDC Polygon
Jun 18, 2026 03:00Sep 16, 2026 03:00
high 0.745719 USDC Polygonlow 0.0553725 USDC Polygon
Sep 18, 2025 03:00Sep 16, 2026 03:00
- 24 hours
- +4.76%
- Week
- −2.08%
- Weekly high
- 0.0602215 USDC Polygon
- Weekly low
- 0.0547197 USDC Polygon
- Spread
- 10.05%
Market data from CoinGecko as of Sep 17, 2026 11:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far ERA/USDC Polygon travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.0573721 | 0.0547197 | 0.0558829 | +4.76% |
| Week | 0.0602215 | 0.0547197 | 0.0577929 | −2.08% |
| Month | 0.0663577 | 0.0553725 | 0.0588327 | −7.82% |
| Quarter | 0.0995432 | 0.0553725 | 0.0712318 | −43.07% |
Figures are in USDC Polygon per unit sent, from market data.
Daily ERA → USDC Polygon rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 16, 2026 | 0.0553725 USDC Polygon | −7.16% |
| Sep 15, 2026 | 0.059643 USDC Polygon | +2.06% |
| Sep 14, 2026 | 0.0584414 USDC Polygon | −0.96% |
| Sep 13, 2026 | 0.0590066 USDC Polygon | +2.71% |
| Sep 12, 2026 | 0.0574484 USDC Polygon | +3.25% |
| Sep 11, 2026 | 0.05564 USDC Polygon | −6.06% |
| Sep 10, 2026 | 0.0592292 USDC Polygon | −2.96% |
The numbers on ERA and USDC
Caldera ERA- Price
- $0.05776
- 24 hours
- +4.74%
- Week
- −2%
- Market cap
- $10.09 M
- 24-hour turnover
- $2.12 M
- Rank by cap
- #1189
- In circulation
- 174.75 M ERA
- Record price
- $1.88
USD Coin USDC- Price
- $0.999551
- 24 hours
- −0.01%
- Week
- 0%
- Market cap
- $73.6 B
- 24-hour turnover
- $18.23 B
- Rank by cap
- #6
- In circulation
- 73.64 B USDC
- Record price
- $1.04
Source: CoinGecko, Sep 17, 2026 11:54.
Caldera against USD Coin
| Caldera (ERA) | USD Coin (USDC) | |
|---|---|---|
| Ticker | ERA | USDC |
| In circulation | 174.75 M ERA | 73.64 B USDC |
| Market cap | $10.09 M | $73.6 B |
| Rank by cap | #1189 | #6 |
| Type | — | token |
| Network | — | Polygon |
| Fees are paid in | — | POL |
| Launched | — | 2018 |
| Built by | — | Circle |
| Supply cap | — | no cap |
Daily moves of ERA and USDC over 90 days line up at -0.03 — they travel apart.
Common questions: ERA → USDC Polygon
What rate does ERA to USDC Polygon run at?
As of Sep 17, 2026 12:23 it is 1 ERA = 0.0580912 USDC Polygon. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0580651.
What amounts does ERA → USDC Polygon accept?
From 3,448.28 to 173,000,000 ERA per order. The lower limit is roughly $199.17.
Where does the 3,448.28 ERA floor come from?
Network fees and order handling eat a small transfer alive — below 3,448.28 ERA 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 ERA, and that one goes to the blockchain, not to us.
How long does ERA to USDC Polygon 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 Polygon arrive in?
The payout leaves in Polygon. 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 Polygon rate do this month?
The month came in at minus 7.82%. Low 0.0553725, high 0.0663577, middle 0.0588327 USDC Polygon per ERA.
Can I go back, USDC Polygon to ERA?
Yes, the reverse direction is open: 1 USDC Polygon = 17.3531 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 → USDS0.0579454
ERA → USDT Arbitrum0.0581202- ERA → USDT BEP200.0581202
- ERA → USDT AVAX C0.0581202
- ERA → USDT ERC200.0581202
- ERA → USDT NEAR0.0581202
- ERA → USDT OMNI0.0581202
- ERA → USDT Optimism0.0581202
