Ethena (ENA) → 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 ENA → USDT Arbitrum 1 ENA = 0.256397 USDT Arbitrum 1 USDT Arbitrum = 3.9002 ENA

Rate as of Sep 30, 2026 15:50

Orders from
399.3257 ENA ≈ $102.83
Payout network
Arbitrum One
24 hours
+2.46%
You get 1,281.99 USDT Arbitrum
Create the order
Rate
1 ENA = 0.256397 USDT Arbitrum
From
399.3257 ENA
Up to
38,800,000 ENA

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

Right now 1 ENA gets you 0.256397 USDT Arbitrum; the other way round, 1 USDT Arbitrum is 3.9002 ENA. Over 24 hours ENA/USDT Arbitrum came in at plus 2.46%. Over the week, plus 19.75%.

The weekly range ran from 0.199477 to 0.286353 USDT Arbitrum, a spread of 43.55%. One order takes from 399.3257 to 38,800,000 ENA. In dollars that is roughly $102.83.

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 Ethena at No. 42 ($2.6 B) and Tether at No. 3 ($183.8 B). Over 90 days the daily moves of ENA and USDT correlate at 0.08 (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.

NetworkPer 1 ENAFromNetwork feeSpeed
Ethereum (ERC20)0.256397399.9603 ENA≈ $0.038medium
TRON (TRC20)0.256397399.9603 ENA≈ $2.3fast
BNB Smart Chain (BEP20)0.256397399.9603 ENA≈ $0.0025fast
Solana0.256397399.9603 ENA≈ $0.0006fast
Arbitrum One open0.256397399.3257 ENA≈ $0.0036fast
Avalanche C-Chain0.256397399.3257 ENA≈ $0.0036fast
NEAR0.256397399.3257 ENA——
Optimism0.256397399.3257 ENA≈ $0.00019fast

Rate and amounts for ENA → USDT Arbitrum

ENAUSDT Arbitrum
500128.1987
2,000512.7949
5,0001,281.99
20,0005,127.95
50,00012,819.87
200,00051,279.49
USDT ArbitrumENA
200780.039
1,0003,900.2
2,0007,800.39
10,00039,001.95
20,00078,003.9
100,000390,019.5

How the ENA → USDT Arbitrum exchange runs

  1. Work out the amount in the calculator — orders start at 399.3257 ENA.
  2. Give a USDT address on Arbitrum One and a contact for the order.
  3. Send ENA on Ethena, exactly the amount the order shows.
  4. 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.

Swap ENA for USDT Arbitrum

Check this before sending ENA

  • The address network is Arbitrum One. Sending through another network almost always means losing the transfer.
  • The transfer must not be smaller than 399.3257 ENA.
  • 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 ENA to USDT Arbitrum rate has moved

high 0.286353 USDT Arbitrumlow 0.199477 USDT Arbitrum
Sep 23, 2026 15:51Sep 30, 2026 15:51
high 0.27223 USDT Arbitrumlow 0.136243 USDT Arbitrum
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 0.27223 USDT Arbitrumlow 0.0712869 USDT Arbitrum
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 0.630694 USDT Arbitrumlow 0.0712869 USDT Arbitrum
Oct 1, 2025 05:00Sep 30, 2026 05:00
24 hours
+2.46%
Week
+19.75%
Weekly high
0.286353 USDT Arbitrum
Weekly low
0.199477 USDT Arbitrum
Spread
43.55%

Market data from CoinGecko as of Sep 30, 2026 15:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The ENA/USDT Arbitrum spread by period

PeriodHighLowMiddlePeriod result
24 hours0.2580750.2447670.250493+2.46%
Week0.2863530.1994770.24839+19.75%
Month0.272230.1362430.183266+73.3%
Quarter0.272230.07128690.125113+260.1%

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

Daily ENA → USDT Arbitrum rate

DayCloseAgainst the day before
Sep 30, 20260.256705 USDT Arbitrum+0.01%
Sep 29, 20260.256676 USDT Arbitrum−5.71%
Sep 28, 20260.27223 USDT Arbitrum+1%
Sep 27, 20260.269522 USDT Arbitrum+0.62%
Sep 26, 20260.267861 USDT Arbitrum+19.27%
Sep 25, 20260.224577 USDT Arbitrum+8.97%
Sep 24, 20260.206097 USDT Arbitrum−4.73%

Market data: ENA and USDT

Ethena ENA
Price
$0.257505
24 hours
+2.45%
Week
+21.52%
Market cap
$2.6 B
24-hour turnover
$493.23 M
Rank by cap
#42
In circulation
10.1 B ENA
All-time high
$1.52
Tether USDT
Price
$0.999608
24 hours
−0.01%
Week
−0.02%
Market cap
$183.8 B
24-hour turnover
$55.82 B
Rank by cap
#3
In circulation
183.87 B USDT
All-time high
$1.32

Source: CoinGecko, Sep 30, 2026 15:27.

Ethena and Tether: how they differ

Ethena (ENA)Tether (USDT)
TickerENAUSDT
In circulation10.1 B ENA183.87 B USDT
Market cap$2.6 B$183.8 B
Rank by cap#42#3
Type—token
Network—Arbitrum One
Fees are paid in—ETH
Launched—2014
Built by—Tether Limited
Supply cap—no cap

Daily moves of ENA and USDT over the quarter link at 0.08 (they travel apart).

Why people take the ENA → USDT Arbitrum route

  • Stepping out of the swingsENA moved +73.26% over the past month. USDT tracks the dollar, so after the swap the amount stops following ENA.
  • It works both waysThe USDT Arbitrum → ENA direction is open as well — going back into ENA takes the same route and the same automation.

Common questions: ENA → USDT Arbitrum

What rate does ENA to USDT Arbitrum run at?
As of Sep 30, 2026 15:50 it is 1 ENA = 0.256397 USDT Arbitrum. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.256297.
What amounts does ENA → USDT Arbitrum accept?
From 399.3257 to 38,800,000 ENA per order. The floor is roughly $102.83.
Why can I not swap less than 399.3257 ENA?
The network fee and the handling do not depend on the amount. On a transfer below 399.3257 ENA 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 ENA, and the blockchain takes that one.
How long does swapping ENA for USDT Arbitrum take?
The clock starts with confirmations: as soon as Ethena 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 ENA to USDT Arbitrum rate do over the month?
Over the month, plus 73.3%: a low of 0.136243, a high of 0.27223, an average of 0.183266 USDT Arbitrum per 1 ENA.
Can I swap back, USDT Arbitrum for ENA?
Yes, the reverse is open too: 1 USDT Arbitrum = 3.9001 ENA. The link to switch sits under the calculator.

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