USD Coin (USDC XLM) → Arbitrum (ARB)
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 USDC XLM → ARB
1 USDC XLM = 4.9067 ARB
1 ARB = 0.203802 USDC XLM
Rate as of Sep 30, 2026 23:35
- Orders from
- 100.67 USDC XLM ≈ $100.66
- Payout network
- Arbitrum
- 24 hours
- +1.72%
Right now 1 USDC XLM gets you 4.9067 ARB; the other way round, 1 ARB is 0.203802 USDC XLM. Over 24 hours USDC XLM/ARB came in at plus 1.72%. Over the week, plus 10.8%.
The weekly range ran from 4.2649 to 5.1145 ARB, a spread of 19.92%. One order takes from 100.67 to 10,000,000 USDC XLM. In dollars that is roughly $100.66.
Market capitalisation puts USD Coin at No. 6 ($74.18 B) and Arbitrum at No. 67 ($1.38 B). Over 90 days the daily moves of USDC and ARB correlate at 0 (they travel apart).
Rate and amounts for USDC XLM → ARB
| USDC XLM | ARB |
|---|---|
| 200 | 981.3445 |
| 1,000 | 4,906.72 |
| 2,000 | 9,813.44 |
| 10,000 | 49,067.22 |
| 20,000 | 98,134.45 |
| 100,000 | 490,672.23 |
| ARB | USDC XLM |
|---|---|
| 500 | 101.901 |
| 2,000 | 407.6041 |
| 5,000 | 1,019.01 |
| 20,000 | 4,076.04 |
| 50,000 | 10,190.1 |
| 200,000 | 40,760.41 |
How the USDC XLM → ARB exchange runs
- Work out the amount in the calculator — orders start at 100.67 USDC XLM.
- Give a ARB address on Arbitrum and a contact for the order.
- Send USDC XLM on XLM, exactly the amount the order shows.
- Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends Arbitrum to your address. The order page shows the status.
Check this before sending USDC XLM
- The address network is Arbitrum. Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 100.67 USDC XLM.
- 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 USDC XLM to ARB rate has moved
high 5.1145 ARBlow 4.2649 ARB
Sep 23, 2026 23:38Sep 30, 2026 23:38
high 11.8743 ARBlow 4.2557 ARB
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 13.746 ARBlow 4.2557 ARB
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 13.746 ARBlow 2.1791 ARB
Oct 1, 2025 05:00Sep 30, 2026 05:00
- 24 hours
- +1.72%
- Week
- +10.8%
- Weekly high
- 5.1145 ARB
- Weekly low
- 4.2649 ARB
- Spread
- 19.92%
Market data from CoinGecko as of Sep 30, 2026 23:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The USDC XLM/ARB spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 4.9516 | 4.8117 | 4.8911 | +1.72% |
| Week | 5.1145 | 4.2649 | 4.6448 | +10.8% |
| Month | 11.8743 | 4.2557 | 6.1966 | −58.53% |
| Quarter | 13.746 | 4.2557 | 10.0055 | −62.53% |
Figures are in ARB per unit of the currency you send, taken from market data.
Daily USDC XLM → ARB rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 30, 2026 | 4.9244 ARB | −0.52% |
| Sep 29, 2026 | 4.9503 ARB | +11.98% |
| Sep 28, 2026 | 4.4208 ARB | −1.8% |
| Sep 27, 2026 | 4.5018 ARB | +2.05% |
| Sep 26, 2026 | 4.4113 ARB | −4.52% |
| Sep 25, 2026 | 4.62 ARB | −0.23% |
| Sep 24, 2026 | 4.6308 ARB | +8.81% |
Market data: USDC and ARB
USD Coin USDC- Price
- $0.999863
- 24 hours
- 0%
- Week
- 0%
- Market cap
- $74.18 B
- 24-hour turnover
- $17.79 B
- Rank by cap
- #6
- In circulation
- 74.19 B USDC
- All-time high
- $1.04
Arbitrum ARB- Price
- $0.203611
- 24 hours
- −1.69%
- Week
- −8.94%
- Market cap
- $1.38 B
- 24-hour turnover
- $239.7 M
- Rank by cap
- #67
- In circulation
- 6.79 B ARB
- All-time high
- $2.39
Source: CoinGecko, Sep 30, 2026 23:27.
USD Coin and Arbitrum: how they differ
| USD Coin (USDC) | Arbitrum (ARB) | |
|---|---|---|
| Ticker | USDC | ARB |
| Type | token | token |
| Network | XLM | — |
| Launched | 2018 | 2023 |
| Built by | Circle | Offchain Labs |
| Supply cap | no cap | 10 B ARB |
| In circulation | 74.19 B USDC | 6.79 B ARB |
| Market cap | $74.18 B | $1.38 B |
| Rank by cap | #6 | #67 |
Daily moves of USDC and ARB over the quarter link at 0 (they travel apart).
Why people take the USDC XLM → ARB route
- Entering ARB from dollarsUSDC goes into Arbitrum in one step, with no coin in between: over the last month ARB posted +141.11%.
- A DeFi protocol tokenArbitrum belongs to decentralised finance: holders govern the protocol with it and pay for operations inside it.
- Different basketsDaily moves of USDC and ARB over 90 days link at 0 (they travel apart) — the weaker the link, the less a portfolio rests on one coin.
Common questions: USDC XLM → ARB
What rate does USDC XLM to ARB run at?
As of Sep 30, 2026 23:35 it is 1 USDC XLM = 4.9067 ARB. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.999063.
What amounts does USDC XLM → ARB accept?
From 100.67 to 10,000,000 USDC XLM per order. The floor is roughly $100.66.
Why can I not swap less than 100.67 USDC XLM?
The network fee and the handling do not depend on the amount. On a transfer below 100.67 USDC XLM 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 USDC XLM, and the blockchain takes that one.
How long does swapping USDC XLM for ARB take?
The clock starts with confirmations: as soon as XLM 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 ARB arrive in?
Arbitrum arrives in its own Arbitrum network — a plain ARB 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 USDC XLM to ARB rate do over the month?
Over the month, minus 58.53%: a low of 4.2557, a high of 11.8743, an average of 6.1966 ARB per 1 USDC XLM.
Can I swap back, ARB for USDC XLM?
Yes, the reverse is open too: 1 ARB = 0.203798 USDC XLM. The link to switch sits under the calculator.
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