Swap Curve DAO (CRV) 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 Sep 17, 2026 13:43
- Payout network
- Optimism
- 24 hours
- +3.26%
You get
USDT Optimism
Start the order
USDT Optimism
The figure is indicative; the exact amount is locked in the order.
Today CRV goes for 0.317047 USDT Optimism, and USDT Optimism goes for 3.1541 CRV. Market over 24 hours: CRV against USDT Optimism plus 3.26%. The week added minus 5.76%.
The weekly corridor ran from 0.303795 to 0.357662 USDT Optimism, a spread of 17.73%.
The payout leaves in the Optimism network, so the receiving address has to belong to that network. By market cap Curve DAO sits 106th ($503.16 M) and Tether 3th ($183.28 B). Daily moves of CRV and USDT over 90 days line up at -0.05 (they travel apart).
Who takes the CRV → USDT Optimism route
- Sitting out the swingsCRV moved +22.25% over the past month. USDT tracks the dollar, so after the swap the value stops following CRV.
- A road both waysThe USDT Optimism → CRV direction is open too, so going back into CRV takes the same route.
CRV → USDT Optimism rate and amounts
1 CRV = 0.317047 USDT Optimism
1 USDT Optimism = 3.1541 CRV
Send CRV — receive USDT Optimism
| CRV | USDT Optimism |
|---|---|
| 50 | 15.8523 |
| 200 | 63.4094 |
| 1,000 | 317.0469 |
| 10,000 | 3,170.47 |
| 50,000 | 15,852.35 |
| 200,000 | 63,409.39 |
Need USDT Optimism — send this much CRV
| USDT Optimism | CRV |
|---|---|
| 20 | 63.0821 |
| 100 | 315.4107 |
| 500 | 1,577.05 |
| 5,000 | 15,770.54 |
| 20,000 | 63,082.14 |
| 100,000 | 315,410.72 |
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 CRV | From | Network fee | Speed |
|---|---|---|---|---|
| OMNI | 0.317047 | — | — | — |
| Ethereum (ERC20) | 0.317047 | 578.7037 CRV | ≈ $0.076 | medium |
| TRON (TRC20) | 0.317047 | 578.7037 CRV | ≈ $2.3 | fast |
| BNB Smart Chain (BEP20) | 0.317047 | 578.7037 CRV | ≈ $0.0024 | fast |
| Solana | 0.317047 | 578.7037 CRV | ≈ $0.0005 | fast |
| Polygon | 0.317047 | 578.7037 CRV | ≈ $0.0017 | fast |
| Arbitrum One | 0.317047 | 578.7037 CRV | ≈ $0.0032 | fast |
| TON | 0.317047 | 578.7037 CRV | low | fast |
| Avalanche C-Chain | 0.317047 | — | ≈ < $0.0001 | fast |
| NEAR | 0.317047 | — | — | — |
| Optimism open now | 0.317047 | — | ≈ $0.00018 | fast |
How the CRV → 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 CRV in Curve DAO 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 CRV
- 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 CRV to USDT Optimism rate has been
high 0.357662 USDT Optimismlow 0.303795 USDT Optimism
Sep 10, 2026 13:47Sep 17, 2026 13:47
high 0.382158 USDT Optimismlow 0.241571 USDT Optimism
Aug 17, 2026 03:00Sep 16, 2026 03:00
high 0.382158 USDT Optimismlow 0.184612 USDT Optimism
Jun 18, 2026 03:00Sep 16, 2026 03:00
high 0.818694 USDT Optimismlow 0.182059 USDT Optimism
Sep 18, 2025 03:00Sep 16, 2026 03:00
- 24 hours
- +3.26%
- Week
- −5.76%
- Weekly high
- 0.357662 USDT Optimism
- Weekly low
- 0.303795 USDT Optimism
- Spread
- 17.73%
Market data from CoinGecko as of Sep 17, 2026 11:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far CRV/USDT Optimism travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.321238 | 0.303795 | 0.31384 | +3.26% |
| Week | 0.357662 | 0.303795 | 0.337134 | −5.76% |
| Month | 0.382158 | 0.241571 | 0.326522 | +22.23% |
| Quarter | 0.382158 | 0.184612 | 0.252067 | +33.57% |
Figures are in USDT Optimism per unit sent, from market data.
Daily CRV → USDT Optimism rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 16, 2026 | 0.304166 USDT Optimism | −12.41% |
| Sep 15, 2026 | 0.347264 USDT Optimism | +0.44% |
| Sep 14, 2026 | 0.345758 USDT Optimism | +3.74% |
| Sep 13, 2026 | 0.333306 USDT Optimism | −0.66% |
| Sep 12, 2026 | 0.335517 USDT Optimism | −0.19% |
| Sep 11, 2026 | 0.336172 USDT Optimism | −5.55% |
| Sep 10, 2026 | 0.35591 USDT Optimism | −1.99% |
The numbers on CRV and USDT
Curve DAO CRV- Price
- $0.322526
- 24 hours
- +3.24%
- Week
- −6.1%
- Market cap
- $503.16 M
- 24-hour turnover
- $65.51 M
- Rank by cap
- #106
- In circulation
- 1.56 B CRV
- Record price
- $15.37
Tether USDT- Price
- $0.999122
- 24 hours
- −0.02%
- Week
- 0%
- Market cap
- $183.28 B
- 24-hour turnover
- $58.85 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
Source: CoinGecko, Sep 17, 2026 11:54.
Curve DAO against Tether
| Curve DAO (CRV) | Tether (USDT) | |
|---|---|---|
| Ticker | CRV | USDT |
| In circulation | 1.56 B CRV | 183.44 B USDT |
| Market cap | $503.16 M | $183.28 B |
| Rank by cap | #106 | #3 |
| Type | — | token |
| Network | — | Optimism |
| Fees are paid in | — | ETH |
| Launched | — | 2014 |
| Built by | — | Tether Limited |
| Supply cap | — | no cap |
Daily moves of CRV and USDT over 90 days line up at -0.05 — they travel apart.
Common questions: CRV → USDT Optimism
What rate does CRV to USDT Optimism run at?
As of Sep 17, 2026 13:43 it is 1 CRV = 0.317047 USDT Optimism. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.316769.
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 CRV, and that one goes to the blockchain, not to us.
How long does CRV to USDT Optimism take?
The clock starts with confirmations: the order goes into work once Curve DAO confirms your transfer. After that it comes down to how busy the network is.
Which network will USDT Optimism arrive in?
The payout leaves in Optimism. 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 CRV to USDT Optimism rate do this month?
The month came in at plus 22.23%. Low 0.241571, high 0.382158, middle 0.326522 USDT Optimism per CRV.
Can I go back, USDT Optimism to CRV?
Yes, the reverse direction is open: 1 USDT Optimism = 3.1795 CRV. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
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