Swap Optimism (OP Optimism) for Tether (USDT SOL)

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 17, 2026 11:23

Orders from
2,157.5 OP Optimism ≈ $207.35
Payout network
Solana
24 hours
+3%
You get 4,912.33 USDT SOL
Start the order
Rate
1 OP Optimism = 0.0982466 USDT SOL
From
2,157.5 OP Optimism
Up to
104,000,000 OP Optimism

The figure is indicative; the exact amount is locked in the order.

The direction runs at 0.0982466 USDT SOL per OP Optimism, or 10.1785 OP Optimism per USDT SOL. Market over 24 hours: OP Optimism against USDT SOL plus 3%. The week added minus 2.46%.

The weekly corridor ran from 0.0918211 to 0.105147 USDT SOL, a spread of 14.51%. A single order takes 2,157.5 to 104,000,000 OP Optimism. In dollars that is roughly $207.35.

The payout leaves in the Solana network, so the receiving address has to belong to that network. By market cap Optimism sits 166th ($220.96 M) and Tether 3th ($183.29 B). Daily moves of OP and USDT over 90 days line up at -0.04 (they travel apart).

Who takes the OP Optimism → USDT SOL route

  • Sitting out the swingsOP moved +13.29% over the past month. USDT tracks the dollar, so after the swap the value stops following OP.
  • A road both waysThe USDT SOL → OP Optimism direction is open too, so going back into OP takes the same route.

OP Optimism → USDT SOL rate and amounts

1 OP Optimism = 0.0982466 USDT SOL
1 USDT SOL = 10.1785 OP Optimism

Send OP Optimism — receive USDT SOL

OP OptimismUSDT SOL
5,000491.233
10,000982.466
50,0004,912.33
100,0009,824.66
500,00049,123.3
1,000,00098,246.6

Need USDT SOL — send this much OP Optimism

USDT SOLOP Optimism
5005,089.23
1,00010,178.47
5,00050,892.35
10,000101,784.69
50,000508,923.47
100,0001,017,846.94

Payout network for USDT

The same USDT goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.

NetworkPer OP OptimismFromNetwork feeSpeed
OMNI0.0982466
Ethereum (ERC20)0.09824662,157.5 OP Optimism≈ $0.011medium
TRON (TRC20)0.09824662,157.5 OP Optimism≈ $2.3fast
BNB Smart Chain (BEP20)0.09824662,157.5 OP Optimism≈ $0.0024fast
Solana open now0.09824662,157.5 OP Optimism≈ $0.0005fast
Polygon0.09824662,157.5 OP Optimism≈ $0.0017fast
Arbitrum One0.09824662,157.5 OP Optimism≈ $0.0032fast
TON0.09824662,157.5 OP Optimismlowfast
Avalanche C-Chain0.0982466≈ < $0.0001fast
NEAR0.0982466
Optimism0.0982466≈ $0.00016fast

How the OP Optimism → USDT SOL order runs

  1. Work out the amount in the calculator: orders start at 2,157.5 OP Optimism.
  2. Enter a USDT address in Solana and a way to reach you.
  3. Send OP Optimism in Optimism for exactly the amount stated in the order.
  4. Once the network confirms your transfer, Tether leaves for your address. The order page tracks every step.

Swap OP Optimism for USDT SOL

Check this before sending OP Optimism

  • The address network is Solana. Sending through another network usually means losing the transfer.
  • The transfer must not be smaller than 2,157.5 OP Optimism.
  • 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 OP Optimism to USDT SOL rate has been

high 0.105147 USDT SOLlow 0.0918211 USDT SOL
Sep 10, 2026 11:27Sep 17, 2026 11:27
high 0.11218 USDT SOLlow 0.082065 USDT SOL
Aug 18, 2026 03:00Sep 17, 2026 03:00
high 0.11218 USDT SOLlow 0.082065 USDT SOL
Jun 19, 2026 03:00Sep 17, 2026 03:00
high 0.831992 USDT SOLlow 0.082065 USDT SOL
Sep 18, 2025 03:00Sep 17, 2026 03:00
24 hours
+3%
Week
−2.46%
Weekly high
0.105147 USDT SOL
Weekly low
0.0918211 USDT SOL
Spread
14.51%

Market data from CoinGecko as of Sep 17, 2026 08:24; the exchange rate is calculated separately and differs. Where these numbers come from

How far OP Optimism/USDT SOL travelled, by period

PeriodHighLowMiddleNet move
24 hours0.09639530.09182110.0938313+3%
Week0.1051470.09182110.0965843−2.46%
Month0.112180.0820650.0982301+13.3%
Quarter0.112180.0820650.096642−12.6%

Figures are in USDT SOL per unit sent, from market data.

Daily OP Optimism → USDT SOL rate

DayCloseAgainst the day before
Sep 17, 20260.0954646 USDT SOL+1.77%
Sep 16, 20260.0938012 USDT SOL−8.28%
Sep 15, 20260.102267 USDT SOL+7.88%
Sep 14, 20260.0948005 USDT SOL−1.02%
Sep 13, 20260.0957743 USDT SOL+0.31%
Sep 12, 20260.0954755 USDT SOL+1.79%
Sep 11, 20260.0937944 USDT SOL−5.78%

The numbers on OP and USDT

Optimism OP
Price
$0.096108
24 hours
+2.98%
Week
−2.8%
Market cap
$220.96 M
24-hour turnover
$61.34 M
Rank by cap
#166
In circulation
2.3 B OP
Record price
$4.84
Tether USDT
Price
$0.999181
24 hours
−0.02%
Week
0%
Market cap
$183.29 B
24-hour turnover
$60.43 B
Rank by cap
#3
In circulation
183.44 B USDT
Record price
$1.32

Source: CoinGecko, Sep 17, 2026 08:24.

Optimism against Tether

Optimism (OP)Tether (USDT)
TickerOPUSDT
NetworkOptimismSolana
Fees are paid inETHSOL
In circulation2.3 B OP183.44 B USDT
Market cap$220.96 M$183.29 B
Rank by cap#166#3
Typetoken
Launched2014
Built byTether Limited
Supply capno cap

Daily moves of OP and USDT over 90 days line up at -0.04 — they travel apart.

Common questions: OP Optimism → USDT SOL

What rate does OP Optimism to USDT SOL run at?
As of Sep 17, 2026 11:23 it is 1 OP Optimism = 0.0982466 USDT SOL. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0981661.
What amounts does OP Optimism → USDT SOL accept?
From 2,157.5 to 104,000,000 OP Optimism per order. The lower limit is roughly $207.35.
Where does the 2,157.5 OP Optimism floor come from?
Network fees and order handling eat a small transfer alive — below 2,157.5 OP Optimism the swap stops making sense for either side.
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 OP Optimism, and that one goes to the blockchain, not to us.
How long does OP Optimism to USDT SOL take?
The clock starts with confirmations: the order goes into work once Optimism confirms your transfer. After that it comes down to how busy the network is.
Which network will USDT SOL arrive in?
The payout leaves in Solana. Make sure the receiving wallet works with that network.
Where is receiving USDT cheaper?
The cheapest is usually USDT BEP20, USDT SOL, USDT Polygon, USDT Arbitrum, USDT TON, USDT AVAX C, USDT Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
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 OP Optimism to USDT SOL rate do this month?
The month came in at plus 13.3%. Low 0.082065, high 0.11218, middle 0.0982301 USDT SOL per OP Optimism.
Can I go back, USDT SOL to OP Optimism?
Yes, the reverse direction is open: 1 USDT SOL = 10.2297 OP Optimism. The link sits right under the calculator.

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