Starknet (STRK ERC20) → Ethereum (ETH Arbitrum)

Q: What rate does STRK ERC20 to ETH Arbitrum run at?

As of Sep 30, 2026 15:55 it is 1 STRK ERC20 = 0.0000157022 ETH Arbitrum. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.0423026.

Q: What amounts does STRK ERC20 → ETH Arbitrum accept?

From 2,373.17 to 236,000,000 STRK ERC20 per order. The floor is roughly $100.43.

Q: Why can I not swap less than 2,373.17 STRK ERC20?

The network fee and the handling do not depend on the amount. On a transfer below 2,373.17 STRK ERC20 they eat a noticeable share of it, and the swap stops making sense for either side.

Q: Is anything charged on top of the rate?

No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending STRK ERC20, and the blockchain takes that one.

Q: How long does swapping STRK ERC20 for ETH Arbitrum take?

The clock starts with confirmations: as soon as Ethereum (ERC20) confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant.

Q: Which network will ETH Arbitrum arrive in?

The payout goes out on Arbitrum One. Check that the receiving wallet supports that network.

Q: Which network is cheaper for receiving ETH?

Usually ETH BEP20, ETH Arbitrum, ETH Optimism works out cheaper. Still, the network is picked by what the recipient accepts, not by the fee.

Q: What happens if the rate moves while I am paying?

Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

Q: What did the STRK ERC20 to ETH Arbitrum rate do over the month?

Over the month, plus 51.76%: a low of 0.0000102206, a high of 0.0000183322, an average of 0.0000129925 ETH Arbitrum per 1 STRK ERC20.

Q: Can I swap back, ETH Arbitrum for STRK ERC20?

Yes, the reverse is open too: 1 ETH Arbitrum = 63,683.98 STRK ERC20. The link to switch sits under the calculator.

The order runs on autopilot: the rate is locked when you create it, and the payout leaves as soon as the network confirms your transfer. No manual approval, no working hours.

Rate and amounts for STRK ERC20 → ETH Arbitrum 1 STRK ERC20 = 0.0000157022 ETH Arbitrum 1 ETH Arbitrum = 63,685.26 STRK ERC20

Rate as of Sep 30, 2026 15:55

Orders from: 2,373.17 STRK ERC20 ≈ $100.43
Payout network: Arbitrum One
24 hours: −2.14%

You send

STRK ERC20

You get 0.785111

ETH Arbitrum

Create the order

Rate: 1 STRK ERC20 = 0.0000157022 ETH Arbitrum
From: 2,373.17 STRK ERC20
Up to: 236,000,000 STRK ERC20

Preliminary figure: the final amount is locked in the order.

Right now 1 STRK ERC20 gets you 0.0000157022 ETH Arbitrum; the other way round, 1 ETH Arbitrum is 63,685.26 STRK ERC20. Over 24 hours STRK ERC20/ETH Arbitrum came in at minus 2.14%. Over the week, plus 0.92%.

The weekly range ran from 0.0000142799 to 0.0000160693 ETH Arbitrum, a spread of 12.53%. One order takes from 2,373.17 to 236,000,000 STRK ERC20. In dollars that is roughly $100.43.

The robot sends the payout in the Arbitrum One network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts Starknet at No. 150 ($311.05 M) and Ethereum at No. 2 ($328.92 B). Over 90 days the daily moves of STRK and ETH correlate at 0.17 (they travel apart).

Which network ETH arrives in

The same ETH goes out in several networks. Each has its own rate and its own floor, and the fee is charged by the network itself.

Network	Per 1 STRK ERC20	From	Network fee	Speed
Ethereum	0.0000157022	2,373.17 STRK ERC20	≈ $0.012	—
BNB Smart Chain (BEP20)	0.0000157022	2,373.17 STRK ERC20	≈ $0.0025	fast
Arbitrum One open	0.0000157022	2,373.17 STRK ERC20	≈ $0.0012	fast
BASE	0.0000157022	2,373.17 STRK ERC20	—	—
Optimism	0.0000157022	2,373.17 STRK ERC20	≈ < $0.0001	fast

Rate and amounts for STRK ERC20 → ETH Arbitrum

Send STRK ERC20 — receive ETH ArbitrumNeed ETH Arbitrum — send this much STRK ERC20

STRK ERC20	ETH Arbitrum	≈ USD
5,000	0.0785111	$211.58
20,000	0.314044	$846.34
50,000	0.785111	$2,115.84
200,000	3.1404	$8,463.36
500,000	7.8511	$21,158.41
2,000,000	31.4044	$84,633.62

ETH Arbitrum	STRK ERC20	≈ USD
0.05	3,184.26	$134.75
0.2	12,737.05	$538.99
0.5	31,842.63	$1,347.48
2	127,370.52	$5,389.91
5	318,426.29	$13,474.78
20	1,273,705.15	$53,899.14

How the STRK ERC20 → ETH Arbitrum exchange runs

Work out the amount in the calculator — orders start at 2,373.17 STRK ERC20.
Give a ETH address on Arbitrum One and a contact for the order.
Send STRK ERC20 on Ethereum (ERC20), exactly the amount the order shows.
Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends Ethereum to your address. The order page shows the status.

Swap STRK ERC20 for ETH Arbitrum

Check this before sending STRK ERC20

The address network is Arbitrum One. Sending through another network almost always means losing the transfer.
The transfer must not be smaller than 2,373.17 STRK ERC20.
Copy the address in full, then check its first and last characters once it is pasted.
Send exactly the amount stated in the order: the automation matches your payment against it, and any difference sends the order back for recalculation.

How the STRK ERC20 to ETH Arbitrum rate has moved

WeekMonthQuarterYear

high 0.0000160693 ETH Arbitrumlow 0.0000142799 ETH Arbitrum

Sep 23, 2026 16:00Sep 30, 2026 16:00

high 0.0000183322 ETH Arbitrumlow 0.0000102206 ETH Arbitrum

Aug 30, 2026 05:00Sep 29, 2026 05:00

high 0.0000185283 ETH Arbitrumlow 0.0000100937 ETH Arbitrum

Jul 1, 2026 05:00Sep 29, 2026 05:00

high 0.0000820794 ETH Arbitrumlow 0.0000100937 ETH Arbitrum

Oct 1, 2025 05:00Sep 29, 2026 05:00

24 hours: −2.14%
Week: +0.92%
Weekly high: 0.0000160693 ETH Arbitrum
Weekly low: 0.0000142799 ETH Arbitrum
Spread: 12.53%

Market data from CoinGecko as of Sep 30, 2026 15:57. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The STRK ERC20/ETH Arbitrum spread by period

Period	High	Low	Middle	Period result
24 hours	0.0000160693	0.0000154344	0.0000158019	−2.14%
Week	0.0000160693	0.0000142799	0.000015144	+0.92%
Month	0.0000183322	0.0000102206	0.0000129925	+51.76%
Quarter	0.0000185283	0.0000100937	0.0000138121	−15.62%

Figures are in ETH Arbitrum per unit of the currency you send, taken from market data.

Daily STRK ERC20 → ETH Arbitrum rate

Day	Close	Against the day before
Sep 29, 2026	0.0000156347 ETH Arbitrum	0%
Sep 28, 2026	0.0000156345 ETH Arbitrum	+4.02%
Sep 27, 2026	0.0000150296 ETH Arbitrum	−1.8%
Sep 26, 2026	0.0000153057 ETH Arbitrum	+5.19%
Sep 25, 2026	0.0000145502 ETH Arbitrum	+1.89%
Sep 24, 2026	0.0000142799 ETH Arbitrum	−7.39%
Sep 23, 2026	0.0000154191 ETH Arbitrum	−2.23%

Market data: STRK and ETH

Starknet STRK

Price: $0.0423168
24 hours: −2.77%
Week: +0.53%
Market cap: $311.05 M
24-hour turnover: $39.97 M
Rank by cap: #150
In circulation: 7.35 B STRK
All-time high: $4.41

Ethereum ETH

Price: $2,694.05
24 hours: −0.64%
Week: −1.71%
Market cap: $328.92 B
24-hour turnover: $13.45 B
Rank by cap: #2
In circulation: 122.09 M ETH
All-time high: $4,946.05

Source: CoinGecko, Sep 30, 2026 15:57.

Starknet and Ethereum: how they differ

	Starknet (STRK)	Ethereum (ETH)
Ticker	STRK	ETH
Network	Ethereum (ERC20)	Arbitrum One
Fees are paid in	ETH	ETH
In circulation	7.35 B STRK	122.09 M ETH
Market cap	$311.05 M	$328.92 B
Rank by cap	#150	#2
Type	—	coin of its own network
Launched	—	2015
Built by	—	Vitalik Buterin
Consensus	—	Proof of Stake
Block	—	~12 sec
Supply cap	—	no cap
Privacy	—	transfers are public

Daily moves of STRK and ETH over the quarter link at 0.17 (they travel apart).

Why people take the STRK ERC20 → ETH Arbitrum route

Fuel for Arbitrum OneWithout Ethereum you cannot pay for a transfer or a contract call in Arbitrum One — the coin is needed for anything that happens in that ecosystem.
Different basketsDaily moves of STRK and ETH over 90 days link at 0.17 (they travel apart) — the weaker the link, the less a portfolio rests on one coin.
It works both waysThe ETH Arbitrum → STRK ERC20 direction is open as well — going back into STRK takes the same route and the same automation.

Common questions: STRK ERC20 → ETH Arbitrum

What rate does STRK ERC20 to ETH Arbitrum run at?

As of Sep 30, 2026 15:55 it is 1 STRK ERC20 = 0.0000157022 ETH Arbitrum. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.0423026.

What amounts does STRK ERC20 → ETH Arbitrum accept?

From 2,373.17 to 236,000,000 STRK ERC20 per order. The floor is roughly $100.43.

Why can I not swap less than 2,373.17 STRK ERC20?

The network fee and the handling do not depend on the amount. On a transfer below 2,373.17 STRK ERC20 they eat a noticeable share of it, and the swap stops making sense for either side.

Is anything charged on top of the rate?

No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending STRK ERC20, and the blockchain takes that one.

How long does swapping STRK ERC20 for ETH Arbitrum take?

The clock starts with confirmations: as soon as Ethereum (ERC20) confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant.

Which network will ETH Arbitrum arrive in?

The payout goes out on Arbitrum One. Check that the receiving wallet supports that network.

Which network is cheaper for receiving ETH?

Usually ETH BEP20, ETH Arbitrum, ETH Optimism works out cheaper. Still, the network is picked by what the recipient accepts, not by the fee.

What happens if the rate moves while I am paying?

Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

What did the STRK ERC20 to ETH Arbitrum rate do over the month?