ORCA → Tether (USDT Arbitrum)
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 ORCA → USDT Arbitrum
1 ORCA = 1.65 USDT Arbitrum
1 USDT Arbitrum = 0.606067 ORCA
Rate as of Sep 30, 2026 21:50
- Orders from
- 62.4117 ORCA ≈ $101.11
- Payout network
- Arbitrum One
- 24 hours
- −0.08%
Current maths: 1.65 USDT Arbitrum for every ORCA, and 0.606067 ORCA per USDT Arbitrum in reverse. Over 24 hours ORCA/USDT Arbitrum came in at minus 0.08%. Over the week, plus 4.63%.
The weekly range ran from 1.5183 to 1.8244 USDT Arbitrum, a spread of 20.16%. One order takes from 62.4117 to 6,170,000 ORCA. In dollars that is roughly $101.11.
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 Orca at No. 297 ($98.64 M) and Tether at No. 3 ($183.78 B). Over 90 days the daily moves of ORCA and USDT correlate at -0.04 (they travel apart).
Which network USDT arrives in
The same USDT 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 ORCA | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) | 1.65 | 62.4117 ORCA | ≈ $0.064 | medium |
| TRON (TRC20) | 1.65 | 62.4117 ORCA | ≈ $2.3 | fast |
| BNB Smart Chain (BEP20) | 1.65 | 62.4117 ORCA | ≈ $0.0025 | fast |
| Solana | 1.65 | 62.4117 ORCA | ≈ $0.0006 | fast |
| Arbitrum One open | 1.65 | 62.4117 ORCA | ≈ $0.0036 | fast |
| Avalanche C-Chain | 1.65 | 62.4117 ORCA | ≈ $0.0036 | fast |
| NEAR | 1.65 | 62.4117 ORCA | — | — |
| Optimism | 1.65 | 62.4117 ORCA | ≈ $0.00019 | fast |
ORCA → USDT: all networks side by side Network charges for USDT
Rate and amounts for ORCA → USDT Arbitrum
| ORCA | USDT Arbitrum |
|---|---|
| 100 | 164.9984 |
| 500 | 824.9918 |
| 1,000 | 1,649.98 |
| 5,000 | 8,249.92 |
| 10,000 | 16,499.84 |
| 50,000 | 82,499.18 |
| USDT Arbitrum | ORCA |
|---|---|
| 200 | 121.2133 |
| 1,000 | 606.0667 |
| 2,000 | 1,212.13 |
| 10,000 | 6,060.67 |
| 20,000 | 12,121.33 |
| 100,000 | 60,606.67 |
How the ORCA → USDT Arbitrum exchange runs
- Work out the amount in the calculator — orders start at 62.4117 ORCA.
- Give a USDT address on Arbitrum One and a contact for the order.
- Send ORCA on Orca, exactly the amount the order shows.
- Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends Tether to your address. The order page shows the status.
Check this before sending ORCA
- The address network is Arbitrum One. Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 62.4117 ORCA.
- 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 ORCA to USDT Arbitrum rate has moved
high 1.8244 USDT Arbitrumlow 1.5183 USDT Arbitrum
Sep 23, 2026 21:50Sep 30, 2026 21:50
high 1.8122 USDT Arbitrumlow 1.2163 USDT Arbitrum
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 1.8122 USDT Arbitrumlow 1.0218 USDT Arbitrum
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 2.1283 USDT Arbitrumlow 0.758871 USDT Arbitrum
Oct 1, 2025 05:00Sep 30, 2026 05:00
- 24 hours
- −0.08%
- Week
- +4.63%
- Weekly high
- 1.8244 USDT Arbitrum
- Weekly low
- 1.5183 USDT Arbitrum
- Spread
- 20.16%
Market data from CoinGecko as of Sep 30, 2026 21:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The ORCA/USDT Arbitrum spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 1.6265 | 1.5788 | 1.6006 | −0.08% |
| Week | 1.8244 | 1.5183 | 1.6349 | +4.63% |
| Month | 1.8122 | 1.2163 | 1.4388 | +23.53% |
| Quarter | 1.8122 | 1.0218 | 1.2575 | +32.51% |
Figures are in USDT Arbitrum per unit of the currency you send, taken from market data.
Daily ORCA → USDT Arbitrum rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 30, 2026 | 1.5879 USDT Arbitrum | −6.47% |
| Sep 29, 2026 | 1.6977 USDT Arbitrum | −6.32% |
| Sep 28, 2026 | 1.8122 USDT Arbitrum | +10.18% |
| Sep 27, 2026 | 1.6448 USDT Arbitrum | −1.77% |
| Sep 26, 2026 | 1.6745 USDT Arbitrum | +6.15% |
| Sep 25, 2026 | 1.5774 USDT Arbitrum | +2.99% |
| Sep 24, 2026 | 1.5317 USDT Arbitrum | +0.23% |
Market data: ORCA and USDT
Orca ORCA- Price
- $1.62
- 24 hours
- −0.11%
- Week
- +4.12%
- Market cap
- $98.64 M
- 24-hour turnover
- $9.29 M
- Rank by cap
- #297
- In circulation
- 60.8 M ORCA
- All-time high
- $20.33
Tether USDT- Price
- $0.999528
- 24 hours
- −0.03%
- Week
- −0.03%
- Market cap
- $183.78 B
- 24-hour turnover
- $63.14 B
- Rank by cap
- #3
- In circulation
- 183.87 B USDT
- All-time high
- $1.32
Source: CoinGecko, Sep 30, 2026 21:27.
Orca and Tether: how they differ
| Orca (ORCA) | Tether (USDT) | |
|---|---|---|
| Ticker | ORCA | USDT |
| In circulation | 60.8 M ORCA | 183.87 B USDT |
| Market cap | $98.64 M | $183.78 B |
| Rank by cap | #297 | #3 |
| Type | — | token |
| Network | — | Arbitrum One |
| Fees are paid in | — | ETH |
| Launched | — | 2014 |
| Built by | — | Tether Limited |
| Supply cap | — | no cap |
Daily moves of ORCA and USDT over the quarter link at -0.04 (they travel apart).
Why people take the ORCA → USDT Arbitrum route
- Stepping out of the swingsORCA moved +23.5% over the past month. USDT tracks the dollar, so after the swap the amount stops following ORCA.
- It works both waysThe USDT Arbitrum → ORCA direction is open as well — going back into ORCA takes the same route and the same automation.
Common questions: ORCA → USDT Arbitrum
What rate does ORCA to USDT Arbitrum run at?
As of Sep 30, 2026 21:50 it is 1 ORCA = 1.65 USDT Arbitrum. The figure updates on its own, and the calculator always shows the current one. On the market that is around $1.65.
What amounts does ORCA → USDT Arbitrum accept?
From 62.4117 to 6,170,000 ORCA per order. The floor is roughly $101.11.
Why can I not swap less than 62.4117 ORCA?
The network fee and the handling do not depend on the amount. On a transfer below 62.4117 ORCA 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 ORCA, and the blockchain takes that one.
How long does swapping ORCA for USDT Arbitrum take?
The clock starts with confirmations: as soon as Orca 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 USDT Arbitrum arrive in?
The payout goes out on Arbitrum One. Check that the receiving wallet supports that network.
Which network is cheaper for receiving USDT?
Usually USDT BEP20, USDT SOL, USDT Arbitrum, USDT AVAX C, USDT 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 ORCA to USDT Arbitrum rate do over the month?
Over the month, plus 23.53%: a low of 1.2163, a high of 1.8122, an average of 1.4388 USDT Arbitrum per 1 ORCA.
Can I swap back, USDT Arbitrum for ORCA?
Yes, the reverse is open too: 1 USDT Arbitrum = 0.606055 ORCA. The link to switch sits under the calculator.
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