Tether (USDT Arbitrum) → 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 USDT Arbitrum → ZRX
1 USDT Arbitrum = 8.1832 ZRX
1 ZRX = 0.122201 USDT Arbitrum
Rate as of Sep 30, 2026 19:40
- Orders from
- 100.67 USDT Arbitrum ≈ $100.63
- Payout network
- 0x Protocol
- 24 hours
- +0.99%
Right now 1 USDT Arbitrum gets you 8.1832 ZRX; the other way round, 1 ZRX is 0.122201 USDT Arbitrum. Over 24 hours USDT Arbitrum/ZRX came in at plus 0.99%. Over the week, minus 0.91%.
The weekly range ran from 7.7105 to 8.6135 ZRX, a spread of 11.71%. One order takes from 100.67 to 10,000,000 USDT Arbitrum. In dollars that is roughly $100.63.
Market capitalisation puts Tether at No. 3 ($183.8 B) and 0x Protocol at No. 280 ($103.99 M). Over 90 days the daily moves of USDT and ZRX correlate at 0.03 (they travel apart).
Rate and amounts for USDT Arbitrum → ZRX
| USDT Arbitrum | ZRX |
|---|---|
| 200 | 1,636.64 |
| 1,000 | 8,183.22 |
| 2,000 | 16,366.45 |
| 10,000 | 81,832.24 |
| 20,000 | 163,664.48 |
| 100,000 | 818,322.42 |
| ZRX | USDT Arbitrum |
|---|---|
| 1,000 | 122.2012 |
| 5,000 | 611.0061 |
| 10,000 | 1,222.01 |
| 50,000 | 6,110.06 |
| 100,000 | 12,220.12 |
| 500,000 | 61,100.61 |
How the USDT Arbitrum → ZRX exchange runs
- Work out the amount in the calculator — orders start at 100.67 USDT Arbitrum.
- Give a ZRX address on 0x Protocol and a contact for the order.
- Send USDT Arbitrum on Arbitrum One, 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.
Check this before sending USDT Arbitrum
- The address network is 0x Protocol. Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 100.67 USDT Arbitrum.
- 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 USDT Arbitrum to ZRX rate has moved
high 8.6135 ZRXlow 7.7105 ZRX
Sep 23, 2026 19:42Sep 30, 2026 19:42
high 10.6825 ZRXlow 7.82 ZRX
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 13.3798 ZRXlow 7.82 ZRX
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 13.3798 ZRXlow 3.8211 ZRX
Oct 1, 2025 05:00Sep 30, 2026 05:00
- 24 hours
- +0.99%
- Week
- −0.91%
- Weekly high
- 8.6135 ZRX
- Weekly low
- 7.7105 ZRX
- Spread
- 11.71%
Market data from CoinGecko as of Sep 30, 2026 19:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The USDT Arbitrum/ZRX spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 8.4103 | 7.9526 | 8.2589 | +0.99% |
| Week | 8.6135 | 7.7105 | 8.1509 | −0.91% |
| Month | 10.6825 | 7.82 | 9.1596 | −23.45% |
| Quarter | 13.3798 | 7.82 | 10.9247 | −33.37% |
Figures are in ZRX per unit of the currency you send, taken from market data.
Daily USDT Arbitrum → ZRX rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 30, 2026 | 8.1779 ZRX | +0.22% |
| Sep 29, 2026 | 8.1602 ZRX | +2.57% |
| Sep 28, 2026 | 7.956 ZRX | +1.74% |
| Sep 27, 2026 | 7.82 ZRX | −1.19% |
| Sep 26, 2026 | 7.9143 ZRX | −4.05% |
| Sep 25, 2026 | 8.2482 ZRX | −3.39% |
| Sep 24, 2026 | 8.538 ZRX | +4.56% |
Market data: USDT and ZRX
Tether USDT- Price
- $0.999598
- 24 hours
- −0.02%
- Week
- 0%
- Market cap
- $183.8 B
- 24-hour turnover
- $63.86 B
- Rank by cap
- #3
- In circulation
- 183.87 B USDT
- All-time high
- $1.32
0x Protocol ZRX- Price
- $0.122614
- 24 hours
- −1%
- Week
- −1.67%
- Market cap
- $103.99 M
- 24-hour turnover
- $4.92 M
- Rank by cap
- #280
- In circulation
- 848.4 M ZRX
- All-time high
- $2.50
Source: CoinGecko, Sep 30, 2026 19:27.
Tether and 0x Protocol: how they differ
| Tether (USDT) | 0x Protocol (ZRX) | |
|---|---|---|
| Ticker | USDT | ZRX |
| Type | token | — |
| Network | Arbitrum One | — |
| Fees are paid in | ETH | — |
| Launched | 2014 | — |
| Built by | Tether Limited | — |
| Supply cap | no cap | — |
| In circulation | 183.87 B USDT | 848.4 M ZRX |
| Market cap | $183.8 B | $103.99 M |
| Rank by cap | #3 | #280 |
Daily moves of USDT and ZRX over the quarter link at 0.03 (they travel apart).
Why people take the USDT Arbitrum → ZRX route
- Entering ZRX from dollarsUSDT goes into 0x Protocol in one step, with no coin in between: over the last month ZRX posted +30.59%.
- 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 USDT and ZRX over 90 days link at 0.03 (they travel apart) — the weaker the link, the less a portfolio rests on one coin.
Common questions: USDT Arbitrum → ZRX
What rate does USDT Arbitrum to ZRX run at?
As of Sep 30, 2026 19:40 it is 1 USDT Arbitrum = 8.1832 ZRX. The figure updates on its own, and the calculator always shows the current one. On the market that is around $1.00.
What amounts does USDT Arbitrum → ZRX accept?
From 100.67 to 10,000,000 USDT Arbitrum per order. The floor is roughly $100.63.
Why can I not swap less than 100.67 USDT Arbitrum?
The network fee and the handling do not depend on the amount. On a transfer below 100.67 USDT Arbitrum 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 USDT Arbitrum, and the blockchain takes that one.
How long does swapping USDT Arbitrum for ZRX take?
The clock starts with confirmations: as soon as Arbitrum One 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 USDT Arbitrum to ZRX rate do over the month?
Over the month, minus 23.45%: a low of 7.82, a high of 10.6825, an average of 9.1596 ZRX per 1 USDT Arbitrum.
Can I swap back, ZRX for USDT Arbitrum?
Yes, the reverse is open too: 1 ZRX = 0.122199 USDT Arbitrum. The link to switch sits under the calculator.
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