Swap Tether (USDT Arbitrum) for Arbitrum (ARB)
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 18, 2026 04:43
- Payout network
- Arbitrum
- 24 hours
- −10.48%
The direction runs at 5.2187 ARB per USDT Arbitrum, or 0.191619 USDT Arbitrum per ARB. Market over 24 hours: USDT Arbitrum against ARB minus 10.48%. The week added minus 19.18%.
The weekly corridor ran from 5.5812 to 7.5416 ARB, a spread of 35.13%.
By market cap Tether sits 3th ($183.3 B) and Arbitrum 68th ($1.24 B). Daily moves of USDT and ARB over 90 days line up at -0.05 (they travel apart).
Who takes the USDT Arbitrum → ARB route
- Entering ARB from dollarsFrom USDT you step into Arbitrum directly, with no coin in between: over the past month ARB moved +120.09%.
- A DeFi protocol tokenArbitrum lives inside decentralised finance: it governs the protocol and pays for what happens in it.
- Different basketsDaily moves of USDT and ARB over 90 days line up at -0.05 (they travel apart) — the looser the link, the less a portfolio depends on one coin.
USDT Arbitrum → ARB rate and amounts
1 USDT Arbitrum = 5.2187 ARB
1 ARB = 0.191619 USDT Arbitrum
Send USDT Arbitrum — receive ARB
| USDT Arbitrum | ARB |
|---|---|
| 20 | 104.3738 |
| 100 | 521.8688 |
| 500 | 2,609.34 |
| 5,000 | 26,093.44 |
| 20,000 | 104,373.76 |
| 100,000 | 521,868.82 |
Need ARB — send this much USDT Arbitrum
| ARB | USDT Arbitrum |
|---|---|
| 100 | 19.1619 |
| 500 | 95.8095 |
| 2,000 | 383.2381 |
| 20,000 | 3,832.38 |
| 100,000 | 19,161.9 |
| 500,000 | 95,809.52 |
How the USDT Arbitrum → ARB order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a ARB address in Arbitrum and a way to reach you.
- Send USDT Arbitrum in Arbitrum One for exactly the amount stated in the order.
- Once the network confirms your transfer, Arbitrum leaves for your address. The order page tracks every step.
Check this before sending USDT Arbitrum
- The address network is Arbitrum. Sending through another network usually means losing the transfer.
- 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 USDT Arbitrum to ARB rate has been
high 7.5416 ARBlow 5.5812 ARB
Sep 11, 2026 04:46Sep 18, 2026 04:46
high 13.3062 ARBlow 5.2814 ARB
Aug 18, 2026 03:00Sep 17, 2026 03:00
high 13.7398 ARBlow 5.2814 ARB
Jun 19, 2026 03:00Sep 17, 2026 03:00
high 13.7398 ARBlow 1.9039 ARB
Sep 19, 2025 03:00Sep 17, 2026 03:00
- 24 hours
- −10.48%
- Week
- −19.18%
- Weekly high
- 7.5416 ARB
- Weekly low
- 5.5812 ARB
- Spread
- 35.13%
Market data from CoinGecko as of Sep 18, 2026 04:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far USDT Arbitrum/ARB travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 6.1276 | 5.5812 | 5.8975 | −10.48% |
| Week | 7.5416 | 5.5812 | 6.8449 | −19.18% |
| Month | 13.3062 | 5.2814 | 8.9023 | −54.56% |
| Quarter | 13.7398 | 5.2814 | 11.1651 | −48.43% |
Figures are in ARB per unit sent, from market data.
Daily USDT Arbitrum → ARB rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 17, 2026 | 6.0465 ARB | −8.15% |
| Sep 16, 2026 | 6.5832 ARB | −11.98% |
| Sep 15, 2026 | 7.4789 ARB | −0.29% |
| Sep 14, 2026 | 7.5008 ARB | +5.33% |
| Sep 13, 2026 | 7.1212 ARB | −0.61% |
| Sep 12, 2026 | 7.165 ARB | +0.27% |
| Sep 11, 2026 | 7.1458 ARB | +6.82% |
Daily RubyCash rate: USDT Arbitrum → ARB
| Date | RubyCash rate | Market rate |
|---|---|---|
| Sep 18, 2026 | 5.4603 ARB | 5.8057 |
| Sep 17, 2026 | 5.7091 ARB | 5.8057 |
| Sep 16, 2026 | 6.098 ARB | 6.1025 |
Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from
The numbers on USDT and ARB
Tether USDT- Price
- $0.999235
- 24 hours
- −0.01%
- Week
- 0%
- Market cap
- $183.3 B
- 24-hour turnover
- $49.8 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
Arbitrum ARB- Price
- $0.182713
- 24 hours
- +11.69%
- Week
- +30.5%
- Market cap
- $1.24 B
- 24-hour turnover
- $418.65 M
- Rank by cap
- #68
- In circulation
- 6.79 B ARB
- Record price
- $2.39
Source: CoinGecko, Sep 18, 2026 04:24.
Tether against Arbitrum
| Tether (USDT) | Arbitrum (ARB) | |
|---|---|---|
| Ticker | USDT | ARB |
| Type | token | token |
| Network | Arbitrum One | — |
| Fees are paid in | ETH | — |
| Launched | 2014 | 2023 |
| Built by | Tether Limited | Offchain Labs |
| Supply cap | no cap | 10 B ARB |
| In circulation | 183.44 B USDT | 6.79 B ARB |
| Market cap | $183.3 B | $1.24 B |
| Rank by cap | #3 | #68 |
Daily moves of USDT and ARB over 90 days line up at -0.05 — they travel apart.
Common questions: USDT Arbitrum → ARB
What rate does USDT Arbitrum to ARB run at?
As of Sep 18, 2026 04:43 it is 1 USDT Arbitrum = 5.2187 ARB. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.953522.
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 USDT Arbitrum, and that one goes to the blockchain, not to us.
How long does USDT Arbitrum to ARB take?
The clock starts with confirmations: the order goes into work once Arbitrum One confirms your transfer. After that it comes down to how busy the network is.
Which network will ARB arrive in?
Arbitrum leaves in its own Arbitrum network — a plain ARB address is all you need.
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 USDT Arbitrum to ARB rate do this month?
The month came in at minus 54.56%. Low 5.2814, high 13.3062, middle 8.9023 ARB per USDT Arbitrum.
Can I go back, ARB to USDT Arbitrum?
Yes, the reverse direction is open: 1 ARB = 0.193164 USDT Arbitrum. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
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