Arbitrum (ARB) → 0x Protocol (ZRX)

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 ARB → ZRX 1 ARB = 1.679 ZRX 1 ZRX = 0.595605 ARB

Rate as of Oct 1, 2026 03:35

Orders from: 489.402 ARB ≈ $99.31
Payout network: 0x Protocol
24 hours: −3.07%

You send

ARB

You get 8,394.83

ZRX

Create the order

Rate: 1 ARB = 1.679 ZRX
From: 489.402 ARB
Up to: 49,300,000 ARB

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

Right now 1 ARB gets you 1.679 ZRX; the other way round, 1 ZRX is 0.595605 ARB. Over 24 hours ARB/ZRX came in at minus 3.07%. Over the week, minus 10.59%.

The weekly range ran from 1.6438 to 1.8835 ZRX, a spread of 14.59%. One order takes from 489.402 to 49,300,000 ARB. In dollars that is roughly $99.31.

Market capitalisation puts Arbitrum at No. 67 ($1.38 B) and 0x Protocol at No. 285 ($102.83 M). Over 90 days the daily moves of ARB and ZRX correlate at 0.52 (they travel alike).

Rate and amounts for ARB → ZRX

Send ARB — receive ZRXNeed ZRX — send this much ARB

ARB	ZRX	≈ USD
500	839.4826	$101.46
2,000	3,357.93	$405.86
5,000	8,394.83	$1,014.64
20,000	33,579.3	$4,058.56
50,000	83,948.26	$10,146.40
200,000	335,793.03	$40,585.60

ZRX	ARB	≈ USD
1,000	595.605	$120.86
5,000	2,978.02	$604.32
10,000	5,956.05	$1,208.65
50,000	29,780.25	$6,043.25
100,000	59,560.5	$12,086.49
500,000	297,802.49	$60,432.46

How the ARB → ZRX exchange runs

Work out the amount in the calculator — orders start at 489.402 ARB.
Give a ZRX address on 0x Protocol and a contact for the order.
Send ARB on Arbitrum, exactly the amount the order shows.
Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends 0x Protocol to your address. The order page shows the status.

Swap ARB for ZRX

Check this before sending ARB

The address network is 0x Protocol. Sending through another network almost always means losing the transfer.
The transfer must not be smaller than 489.402 ARB.
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 ARB to ZRX rate has moved

WeekMonthQuarterYear

high 1.8835 ZRXlow 1.6438 ZRX

Sep 24, 2026 03:36Oct 1, 2026 03:36

high 1.9189 ZRXlow 0.89963 ZRX

Aug 31, 2026 05:00Sep 30, 2026 05:00

high 1.9189 ZRXlow 0.854034 ZRX

Jul 2, 2026 05:00Sep 30, 2026 05:00

high 1.9189 ZRXlow 0.782088 ZRX

Oct 1, 2025 05:00Sep 30, 2026 05:00

24 hours: −3.07%
Week: −10.59%
Weekly high: 1.8835 ZRX
Weekly low: 1.6438 ZRX
Spread: 14.59%

Market data from CoinGecko as of Oct 1, 2026 03:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The ARB/ZRX spread by period

Period	High	Low	Middle	Period result
24 hours	1.719	1.6564	1.6839	−3.07%
Week	1.8835	1.6438	1.7508	−10.59%
Month	1.9189	0.89963	1.5512	+84.32%
Quarter	1.9189	0.854034	1.1819	+77.45%

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

Daily ARB → ZRX rate

Day	Close	Against the day before
Sep 30, 2026	1.6582 ZRX	+0.57%
Sep 29, 2026	1.6488 ZRX	−8.39%
Sep 28, 2026	1.7998 ZRX	+3.6%
Sep 27, 2026	1.7372 ZRX	−3.18%
Sep 26, 2026	1.7942 ZRX	+0.49%
Sep 25, 2026	1.7856 ZRX	−3.16%
Sep 24, 2026	1.8438 ZRX	−3.91%

Market data: ARB and ZRX

Arbitrum ARB

Price: $0.202928
24 hours: −1.98%
Week: −7.03%
Market cap: $1.38 B
24-hour turnover: $222.31 M
Rank by cap: #67
In circulation: 6.79 B ARB
All-time high: $2.39

0x Protocol ZRX

Price: $0.121247
24 hours: +1.12%
Week: +4.25%
Market cap: $102.83 M
24-hour turnover: $4.61 M
Rank by cap: #285
In circulation: 848.4 M ZRX
All-time high: $2.50

Source: CoinGecko, Oct 1, 2026 03:27.

Arbitrum and 0x Protocol: how they differ

	Arbitrum (ARB)	0x Protocol (ZRX)
Ticker	ARB	ZRX
Type	token	—
Launched	2023	—
Built by	Offchain Labs	—
Supply cap	10 B ARB	—
In circulation	6.79 B ARB	848.4 M ZRX
Market cap	$1.38 B	$102.83 M
Rank by cap	#67	#285

Daily moves of ARB and ZRX over the quarter link at 0.52 (they travel alike).

Why people take the ARB → ZRX route

A DeFi protocol token0x Protocol belongs to decentralised finance: holders govern the protocol with it and pay for operations inside it.
Different basketsDaily moves of ARB and ZRX over 90 days link at 0.52 (they travel alike) — the weaker the link, the less a portfolio rests on one coin.
It works both waysThe ZRX → ARB direction is open as well — going back into ARB takes the same route and the same automation.

Common questions: ARB → ZRX

What rate does ARB to ZRX run at?

As of Oct 1, 2026 03:35 it is 1 ARB = 1.679 ZRX. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.203569.

What amounts does ARB → ZRX accept?

From 489.402 to 49,300,000 ARB per order. The floor is roughly $99.31.

Why can I not swap less than 489.402 ARB?

The network fee and the handling do not depend on the amount. On a transfer below 489.402 ARB 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 ARB, and the blockchain takes that one.

How long does swapping ARB for ZRX take?

The clock starts with confirmations: as soon as Arbitrum 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 ZRX arrive in?

0x Protocol arrives in its own 0x Protocol network — a plain ZRX address is all you need.

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 ARB to ZRX rate do over the month?

Over the month, plus 84.32%: a low of 0.89963, a high of 1.9189, an average of 1.5512 ZRX per 1 ARB.

Can I swap back, ZRX for ARB?

Yes, the reverse is open too: 1 ZRX = 0.595593 ARB. The link to switch sits under the calculator.