Swap Optimism (OP Optimism) for Tether (USDT ERC20)
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 01:33
- Orders from
- 2,157.5 OP Optimism ≈ $201.68
- Payout network
- Ethereum (ERC20)
- 24 hours
- −0.88%
You get
USDT ERC20
Start the order
USDT ERC20
The figure is indicative; the exact amount is locked in the order.
One OP Optimism buys 0.093234 USDT ERC20 right now; the other way round, 1 USDT ERC20 is 10.7257 OP Optimism. Market over 24 hours: OP Optimism against USDT ERC20 minus 0.88%. The week added minus 7.78%.
The weekly corridor ran from 0.0918211 to 0.105147 USDT ERC20, a spread of 14.51%. A single order takes 2,157.5 to 107,000,000 OP Optimism. In dollars that is roughly $201.68.
The payout leaves in the Ethereum (ERC20) network, so the receiving address has to belong to that network. By market cap Optimism sits 167th ($214.98 M) and Tether 3th ($183.33 B).
Who takes the OP Optimism → USDT ERC20 route
- Sitting out the swingsUSDT tracks the dollar: after the swap the value of your funds stops following OP.
- A road both waysThe USDT ERC20 → OP Optimism direction is open too, so going back into OP takes the same route.
OP Optimism → USDT ERC20 rate and amounts
1 OP Optimism = 0.093234 USDT ERC20
1 USDT ERC20 = 10.7257 OP Optimism
Send OP Optimism — receive USDT ERC20
| OP Optimism | USDT ERC20 |
|---|---|
| 5,000 | 466.1701 |
| 10,000 | 932.3402 |
| 50,000 | 4,661.7 |
| 100,000 | 9,323.4 |
| 500,000 | 46,617.01 |
| 1,000,000 | 93,234.02 |
Need USDT ERC20 — send this much OP Optimism
| USDT ERC20 | OP Optimism |
|---|---|
| 500 | 5,362.85 |
| 1,000 | 10,725.7 |
| 5,000 | 53,628.49 |
| 10,000 | 107,256.99 |
| 50,000 | 536,284.95 |
| 100,000 | 1,072,569.89 |
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.
| Network | Per OP Optimism | From | Network fee | Speed |
|---|---|---|---|---|
| OMNI | 0.093234 | — | — | — |
| Ethereum (ERC20) open now | 0.093234 | 2,157.5 OP Optimism | ≈ $0.007 | medium |
| TRON (TRC20) | 0.093234 | 2,157.5 OP Optimism | ≈ $2.3 | fast |
| BNB Smart Chain (BEP20) | 0.093234 | 2,157.5 OP Optimism | ≈ $0.0023 | fast |
| Solana | 0.093234 | 2,157.5 OP Optimism | ≈ $0.00049 | fast |
| Polygon | 0.093234 | 2,157.5 OP Optimism | ≈ $0.0017 | fast |
| Arbitrum One | 0.093234 | 2,157.5 OP Optimism | ≈ $0.0031 | fast |
| TON | 0.093234 | 2,157.5 OP Optimism | low | fast |
| Avalanche C-Chain | 0.093234 | — | ≈ < $0.0001 | fast |
| NEAR | 0.093234 | — | — | — |
| Optimism | 0.093234 | — | ≈ $0.00016 | fast |
How the OP Optimism → USDT ERC20 order runs
- Work out the amount in the calculator: orders start at 2,157.5 OP Optimism.
- Enter a USDT address in Ethereum (ERC20) and a way to reach you.
- Send OP Optimism in Optimism for exactly the amount stated in the order.
- Once the network confirms your transfer, Tether leaves for your address. The order page tracks every step.
Check this before sending OP Optimism
- The address network is Ethereum (ERC20). 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 ERC20 rate has been
high 0.105147 USDT ERC20low 0.0918211 USDT ERC20
Sep 10, 2026 01:36Sep 17, 2026 01:36
- 24 hours
- −0.88%
- Week
- −7.78%
- Weekly high
- 0.105147 USDT ERC20
- Weekly low
- 0.0918211 USDT ERC20
- Spread
- 14.51%
Market data from CoinGecko as of Sep 17, 2026 00:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far OP Optimism/USDT ERC20 travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.0961656 | 0.0918211 | 0.0934871 | −0.88% |
| Week | 0.105147 | 0.0918211 | 0.0967514 | −7.78% |
Figures are in USDT ERC20 per unit sent, from market data.
The numbers on OP and USDT
Optimism OP- Price
- $0.09348
- 24 hours
- −0.88%
- Week
- −6.5%
- Market cap
- $214.98 M
- 24-hour turnover
- $57.51 M
- Rank by cap
- #167
- In circulation
- 2.3 B OP
- Record price
- $4.84
Tether USDT- Price
- $0.99939
- 24 hours
- −0.01%
- Week
- −0.1%
- Market cap
- $183.33 B
- 24-hour turnover
- $59.59 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
Source: CoinGecko, Sep 17, 2026 00:54.
Optimism against Tether
| Optimism (OP) | Tether (USDT) | |
|---|---|---|
| Ticker | OP | USDT |
| Network | Optimism | Ethereum (ERC20) |
| Fees are paid in | ETH | ETH |
| In circulation | 2.3 B OP | 183.44 B USDT |
| Market cap | $214.98 M | $183.33 B |
| Rank by cap | #167 | #3 |
| Type | — | token |
| Launched | — | 2014 |
| Built by | — | Tether Limited |
| Supply cap | — | no cap |
Common questions: OP Optimism → USDT ERC20
What rate does OP Optimism to USDT ERC20 run at?
As of Sep 17, 2026 01:33 it is 1 OP Optimism = 0.093234 USDT ERC20. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0931771.
What amounts does OP Optimism → USDT ERC20 accept?
From 2,157.5 to 107,000,000 OP Optimism per order. The lower limit is roughly $201.68.
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 ERC20 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 ERC20 arrive in?
The payout leaves in Ethereum (ERC20). 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.
Can I go back, USDT ERC20 to OP Optimism?
Yes, the reverse direction is open: 1 USDT ERC20 = 10.7797 OP Optimism. The link sits right under the calculator.
Worth reading
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Where else this can go
The other way round
Send OP Optimism, receive something else
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