Swap Ethereum (ETH Optimism) for Tether (USDT Optimism)
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 Nov 1, 2026 04:44
- Payout network
- Optimism
- 24 hours
- +0.48%
The figure is indicative; the exact amount is locked in the order.
The direction runs at 2,275.64 USDT Optimism per ETH Optimism, or 0.000439437 ETH Optimism per USDT Optimism. Market over 24 hours: ETH Optimism against USDT Optimism plus 0.48%. The week added minus 3.85%.
The weekly corridor ran from 2,209.88 to 2,372.04 USDT Optimism, a spread of 7.34%.
The payout leaves in the Optimism network, so the receiving address has to belong to that network. By market cap Ethereum sits 2th ($275.41 B) and Tether 3th ($180.04 B). Daily moves of ETH and USDT over 90 days line up at 0.19 (they travel apart).
Who takes the ETH Optimism → USDT Optimism route
- Sitting out the swingsETH moved −16% over the past month. USDT tracks the dollar, so after the swap the value stops following ETH.
- A road both waysThe USDT Optimism → ETH Optimism direction is open too, so going back into ETH takes the same route.
ETH Optimism → USDT Optimism rate and amounts
Send ETH Optimism — receive USDT Optimism
| ETH Optimism | USDT Optimism |
|---|---|
| 0.005 | 11.3782 |
| 0.02 | 45.5128 |
| 0.1 | 227.5638 |
| 1 | 2,275.64 |
| 5 | 11,378.19 |
| 20 | 45,512.75 |
Need USDT Optimism — send this much ETH Optimism
| USDT Optimism | ETH Optimism |
|---|---|
| 20 | 0.00878875 |
| 100 | 0.0439437 |
| 500 | 0.219719 |
| 5,000 | 2.1972 |
| 20,000 | 8.7887 |
| 100,000 | 43.9437 |
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 ETH Optimism | From | Network fee | Speed |
|---|---|---|---|---|
| Solana | 2,282.45 | 0.012 ETH Optimism | ≈ $0.00048 | fast |
| Polygon | 2,282.45 | 0.012 ETH Optimism | ≈ $0.0015 | fast |
| TRON (TRC20) | 2,282.45 | 0.012 ETH Optimism | ≈ $2.1 | fast |
| Arbitrum One | 2,282.45 | 0.012 ETH Optimism | ≈ $0.0029 | fast |
| TON | 2,282.45 | 0.012 ETH Optimism | low | fast |
| Ethereum (ERC20) | 2,282.45 | 0.012 ETH Optimism | ≈ $0.0049 | medium |
| OMNI | 2,275.64 | — | — | — |
| BNB Smart Chain (BEP20) | 2,275.64 | 0.0823561 ETH Optimism | ≈ $0.0023 | fast |
| Avalanche C-Chain | 2,275.64 | — | ≈ $0.0014 | fast |
| NEAR | 2,275.64 | — | — | — |
| Optimism open now | 2,275.64 | — | ≈ $0.00015 | fast |
How the ETH Optimism → USDT Optimism order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a USDT address in Optimism and a way to reach you.
- Send ETH 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 ETH Optimism
- The address network is Optimism. Sending through another network usually means losing the transfer.
- 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 ETH Optimism to USDT Optimism rate has been
- 24 hours
- +0.48%
- Week
- −3.85%
- Weekly high
- 2,372.04 USDT Optimism
- Weekly low
- 2,209.88 USDT Optimism
- Spread
- 7.34%
Market data from CoinGecko as of Nov 1, 2026 02:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far ETH Optimism/USDT Optimism travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 2,255.55 | 2,235.66 | 2,247.4 | +0.48% |
| Week | 2,372.04 | 2,209.88 | 2,307.76 | −3.85% |
| Month | 2,726.28 | 2,253.55 | 2,478.82 | −15.99% |
| Quarter | 2,775.75 | 1,844.81 | 2,381.73 | +22.32% |
Figures are in USDT Optimism per unit sent, from market data.
Daily ETH Optimism → USDT Optimism rate
| Day | Close | Against the day before |
|---|---|---|
| Oct 31, 2026 | 2,256.48 USDT Optimism | +0.13% |
| Oct 30, 2026 | 2,253.55 USDT Optimism | −4.5% |
| Oct 29, 2026 | 2,359.69 USDT Optimism | +0.41% |
| Oct 28, 2026 | 2,350.1 USDT Optimism | +1.13% |
| Oct 27, 2026 | 2,323.81 USDT Optimism | −0.23% |
| Oct 26, 2026 | 2,329.25 USDT Optimism | −1.25% |
| Oct 25, 2026 | 2,358.74 USDT Optimism | −1.17% |
Daily RubyCash rate: ETH Optimism → USDT Optimism
| Date | RubyCash rate | Market rate |
|---|---|---|
| Nov 1, 2026 | 2,267.82 USDT Optimism | 2,255.2 |
| Oct 31, 2026 | 2,259.86 USDT Optimism | 2,260.17 |
| Oct 30, 2026 | 2,243.09 USDT Optimism | 2,239.67 |
| Oct 29, 2026 | 2,272.1 USDT Optimism | 2,275.46 |
| Oct 28, 2026 | 2,363 USDT Optimism | 2,360.4 |
| Oct 27, 2026 | 2,355.95 USDT Optimism | 2,352 |
| Oct 26, 2026 | 2,312.67 USDT Optimism | 2,315.8 |
| Oct 25, 2026 | 2,360.05 USDT Optimism | 2,345.77 |
| Oct 24, 2026 | 2,353.1 USDT Optimism | 2,344.1 |
| Oct 22, 2026 | 2,393.3 USDT Optimism | 2,385.9 |
| Oct 21, 2026 | 2,488.25 USDT Optimism | 2,493.54 |
| Oct 20, 2026 | 2,459.52 USDT Optimism | 2,453.57 |
| Oct 19, 2026 | 2,413.88 USDT Optimism | 2,399.98 |
| Oct 18, 2026 | 2,402.6 USDT Optimism | 2,391.94 |
Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from
The numbers on ETH and USDT
- Price
- $2,254.15
- 24 hours
- +0.52%
- Week
- −3.64%
- Market cap
- $275.41 B
- 24-hour turnover
- $4.43 B
- Rank by cap
- #2
- In circulation
- 122.18 M ETH
- Record price
- $4,946.05
- Price
- $0.999534
- 24 hours
- +0.03%
- Week
- +0.04%
- Market cap
- $180.04 B
- 24-hour turnover
- $26.61 B
- Rank by cap
- #3
- In circulation
- 180.12 B USDT
- Record price
- $1.32
Source: CoinGecko, Nov 1, 2026 02:54.
Ethereum against Tether
| Ethereum (ETH) | Tether (USDT) | |
|---|---|---|
| Ticker | ETH | USDT |
| Type | coin of its own network | token |
| Network | Optimism | Optimism |
| Fees are paid in | ETH | ETH |
| Launched | 2015 | 2014 |
| Built by | Vitalik Buterin | Tether Limited |
| Consensus | Proof of Stake | — |
| Block | ~12 sec | — |
| Supply cap | no cap | no cap |
| Privacy | transfers are public | — |
| In circulation | 122.18 M ETH | 180.12 B USDT |
| Market cap | $275.41 B | $180.04 B |
| Rank by cap | #2 | #3 |
Daily moves of ETH and USDT over 90 days line up at 0.19 — they travel apart.