Swap Caldera (ERA) for Ethereum (ETH 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 Sep 17, 2026 12:13
- Orders from
- 3,623.19 ERA ≈ $209.28
- Payout network
- Arbitrum One
- 24 hours
- +2.66%
You get
ETH Arbitrum
Start the order
ETH Arbitrum
The figure is indicative; the exact amount is locked in the order.
Today ERA goes for 0.0000237545 ETH Arbitrum, and ETH Arbitrum goes for 42,097.35 ERA. Market over 24 hours: ERA against ETH Arbitrum plus 2.66%. The week added minus 0.79%.
The weekly corridor ran from 0.0000220271 to 0.0000241775 ETH Arbitrum, a spread of 9.76%. A single order takes 3,623.19 to 173,000,000 ERA. In dollars that is roughly $209.28.
The payout leaves in the Arbitrum One network, so the receiving address has to belong to that network. By market cap Caldera sits 1189th ($10.09 M) and Ethereum 2th ($298.12 B). Daily moves of ERA and ETH over 90 days line up at 0.11 (they travel apart).
Who takes the ERA → ETH Arbitrum route
- Fuel for Arbitrum OneWithout Ethereum nothing moves in Arbitrum One — every transfer and every contract call is paid in it.
- Different basketsDaily moves of ERA and ETH over 90 days line up at 0.11 (they travel apart) — the looser the link, the less a portfolio depends on one coin.
- A road both waysThe ETH Arbitrum → ERA direction is open too, so going back into ERA takes the same route.
ERA → ETH Arbitrum rate and amounts
1 ERA = 0.0000237545 ETH Arbitrum
1 ETH Arbitrum = 42,097.35 ERA
Send ERA — receive ETH Arbitrum
| ERA | ETH Arbitrum | ≈ USD |
|---|---|---|
| 5,000 | 0.118772 | $288.80 |
| 10,000 | 0.237545 | $577.60 |
| 50,000 | 1.1877 | $2,888.00 |
| 100,000 | 2.3754 | $5,776.00 |
| 500,000 | 11.8772 | $28,880.00 |
| 1,000,000 | 23.7545 | $57,760.00 |
Need ETH Arbitrum — send this much ERA
| ETH Arbitrum | ERA | ≈ USD |
|---|---|---|
| 0.1 | 4,209.73 | $243.15 |
| 0.2 | 8,419.47 | $486.31 |
| 1 | 42,097.35 | $2,431.54 |
| 2 | 84,194.69 | $4,863.09 |
| 10 | 420,973.46 | $24,315.43 |
| 20 | 841,946.91 | $48,630.85 |
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 ERA | From | Network fee | Speed |
|---|---|---|---|---|
| BASE | 0.0000237545 | — | — | — |
| Ethereum | 0.0000237545 | 3,623.19 ERA | ≈ $0.0091 | — |
| BNB Smart Chain (BEP20) | 0.0000237545 | 3,623.19 ERA | ≈ $0.0024 | fast |
| Arbitrum One open now | 0.0000237545 | 3,623.19 ERA | ≈ $0.001 | fast |
| Optimism | 0.0000237545 | 3,623.19 ERA | ≈ < $0.0001 | fast |
How the ERA → ETH Arbitrum order runs
- Work out the amount in the calculator: orders start at 3,623.19 ERA.
- Enter a ETH 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, Ethereum 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.
- The transfer must not be smaller than 3,623.19 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 ETH Arbitrum rate has been
high 0.0000241775 ETH Arbitrumlow 0.0000220271 ETH Arbitrum
Sep 10, 2026 12:15Sep 17, 2026 12:15
high 0.0000320345 ETH Arbitrumlow 0.0000227639 ETH Arbitrum
Aug 17, 2026 03:00Sep 16, 2026 03:00
high 0.0000555894 ETH Arbitrumlow 0.0000227639 ETH Arbitrum
Jun 18, 2026 03:00Sep 16, 2026 03:00
high 0.000186512 ETH Arbitrumlow 0.0000227639 ETH Arbitrum
Sep 17, 2025 03:00Sep 16, 2026 03:00
- 24 hours
- +2.66%
- Week
- −0.79%
- Weekly high
- 0.0000241775 ETH Arbitrum
- Weekly low
- 0.0000220271 ETH Arbitrum
- Spread
- 9.76%
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/ETH Arbitrum travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.0000235264 | 0.000022876 | 0.0000231626 | +2.66% |
| Week | 0.0000241775 | 0.0000220271 | 0.0000233108 | −0.79% |
| Month | 0.0000320345 | 0.0000227639 | 0.0000246304 | −27.74% |
| Quarter | 0.0000555894 | 0.0000227639 | 0.0000369608 | −58.36% |
Figures are in ETH Arbitrum per unit sent, from market data.
Daily ERA → ETH Arbitrum rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 16, 2026 | 0.0000231475 ETH Arbitrum | −2.39% |
| Sep 15, 2026 | 0.0000237144 ETH Arbitrum | +0.51% |
| Sep 14, 2026 | 0.0000235929 ETH Arbitrum | +0.98% |
| Sep 13, 2026 | 0.0000233644 ETH Arbitrum | +2.3% |
| Sep 12, 2026 | 0.0000228402 ETH Arbitrum | +0.07% |
| Sep 11, 2026 | 0.0000228241 ETH Arbitrum | −4.9% |
| Sep 10, 2026 | 0.0000240006 ETH Arbitrum | −2.28% |
The numbers on ERA and ETH
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
Ethereum ETH- Price
- $2,442.01
- 24 hours
- +2.02%
- Week
- −1.5%
- Market cap
- $298.12 B
- 24-hour turnover
- $15.43 B
- Rank by cap
- #2
- In circulation
- 122.06 M ETH
- Record price
- $4,946.05
Source: CoinGecko, Sep 17, 2026 11:54.
Caldera against Ethereum
| Caldera (ERA) | Ethereum (ETH) | |
|---|---|---|
| Ticker | ERA | ETH |
| In circulation | 174.75 M ERA | 122.06 M ETH |
| Market cap | $10.09 M | $298.12 B |
| Rank by cap | #1189 | #2 |
| Type | — | coin of its own network |
| Network | — | Arbitrum One |
| Fees are paid in | — | ETH |
| Launched | — | 2015 |
| Built by | — | Vitalik Buterin |
| Consensus | — | Proof of Stake |
| Block | — | ~12 sec |
| Supply cap | — | no cap |
| Privacy | — | transfers are public |
Daily moves of ERA and ETH over 90 days line up at 0.11 — they travel apart.
Common questions: ERA → ETH Arbitrum
What rate does ERA to ETH Arbitrum run at?
As of Sep 17, 2026 12:13 it is 1 ERA = 0.0000237545 ETH Arbitrum. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0580086.
What amounts does ERA → ETH Arbitrum accept?
From 3,623.19 to 173,000,000 ERA per order. The lower limit is roughly $209.28.
Where does the 3,623.19 ERA floor come from?
Network fees and order handling eat a small transfer alive — below 3,623.19 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 ETH 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 ETH Arbitrum arrive in?
The payout leaves in Arbitrum One. 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.
What did the ERA to ETH Arbitrum rate do this month?
The month came in at minus 27.74%. Low 0.0000227639, high 0.0000320345, middle 0.0000246304 ETH Arbitrum per ERA.
Can I go back, ETH Arbitrum to ERA?
Yes, the reverse direction is open: 1 ETH Arbitrum = 42,309.21 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 → ETHFI0.0959029
ERA → FLOKI2,416.69
ERA → GALA34.4873
ERA → GMX0.00808706
ERA → GRAM0.0439169
ERA → GRT3.2054
ERA → ICX5.3839
ERA → IMX0.481739
