Curve DAO (CRV) → Tether (USDT Optimism)
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 CRV → USDT Optimism
1 CRV = 0.391696 USDT Optimism
1 USDT Optimism = 2.553 CRV
Rate as of Sep 30, 2026 21:40
- Orders from
- 264.1564 CRV ≈ $103.67
- Payout network
- Optimism
- 24 hours
- −1.75%
The direction is holding at 0.391696 USDT Optimism per 1 CRV (2.553 CRV per 1 USDT Optimism). Over 24 hours CRV/USDT Optimism came in at minus 1.75%. Over the week, plus 18.72%.
The weekly range ran from 0.324164 to 0.406951 USDT Optimism, a spread of 25.54%. One order takes from 264.1564 to 25,500,000 CRV. In dollars that is roughly $103.67.
The robot sends the payout in the Optimism network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts Curve DAO at No. 104 ($616.31 M) and Tether at No. 3 ($183.78 B). Over 90 days the daily moves of CRV and USDT correlate at -0.05 (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.
| Network | Per 1 CRV | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) | 0.391696 | 264.1564 CRV | ≈ $0.083 | medium |
| TRON (TRC20) | 0.391696 | 264.1564 CRV | ≈ $2.3 | fast |
| BNB Smart Chain (BEP20) | 0.391696 | 264.1564 CRV | ≈ $0.0025 | fast |
| Solana | 0.391696 | 264.1564 CRV | ≈ $0.0006 | fast |
| Arbitrum One | 0.391696 | 264.1564 CRV | ≈ $0.0037 | fast |
| Avalanche C-Chain | 0.391696 | 264.1564 CRV | ≈ $0.0036 | fast |
| NEAR | 0.391696 | 264.1564 CRV | — | — |
| Optimism open | 0.391696 | 264.1564 CRV | ≈ $0.0002 | fast |
CRV → USDT: all networks side by side Network charges for USDT
Rate and amounts for CRV → USDT Optimism
| CRV | USDT Optimism |
|---|---|
| 500 | 195.848 |
| 2,000 | 783.3922 |
| 5,000 | 1,958.48 |
| 20,000 | 7,833.92 |
| 50,000 | 19,584.8 |
| 200,000 | 78,339.22 |
| USDT Optimism | CRV |
|---|---|
| 200 | 510.5999 |
| 1,000 | 2,553 |
| 2,000 | 5,106 |
| 10,000 | 25,530 |
| 20,000 | 51,059.99 |
| 100,000 | 255,299.97 |
How the CRV → USDT Optimism exchange runs
- Work out the amount in the calculator — orders start at 264.1564 CRV.
- Give a USDT address on Optimism and a contact for the order.
- Send CRV on Curve DAO, exactly the amount the order shows.
- 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.
Check this before sending CRV
- The address network is Optimism. Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 264.1564 CRV.
- 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 CRV to USDT Optimism rate has moved
high 0.406951 USDT Optimismlow 0.324164 USDT Optimism
Sep 23, 2026 21:44Sep 30, 2026 21:44
high 0.400372 USDT Optimismlow 0.295173 USDT Optimism
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 0.400372 USDT Optimismlow 0.200001 USDT Optimism
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 0.783921 USDT Optimismlow 0.182059 USDT Optimism
Oct 1, 2025 05:00Sep 30, 2026 05:00
- 24 hours
- −1.75%
- Week
- +18.72%
- Weekly high
- 0.406951 USDT Optimism
- Weekly low
- 0.324164 USDT Optimism
- Spread
- 25.54%
Market data from CoinGecko as of Sep 30, 2026 21:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The CRV/USDT Optimism spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 0.406951 | 0.379814 | 0.390674 | −1.75% |
| Week | 0.406951 | 0.324164 | 0.354731 | +18.72% |
| Month | 0.400372 | 0.295173 | 0.350992 | +35.64% |
| Quarter | 0.400372 | 0.200001 | 0.275166 | +95.06% |
Figures are in USDT Optimism per unit of the currency you send, taken from market data.
Daily CRV → USDT Optimism rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 30, 2026 | 0.400372 USDT Optimism | +5.49% |
| Sep 29, 2026 | 0.379542 USDT Optimism | +7.41% |
| Sep 28, 2026 | 0.35336 USDT Optimism | +1.58% |
| Sep 27, 2026 | 0.347847 USDT Optimism | −1.98% |
| Sep 26, 2026 | 0.354887 USDT Optimism | +2.58% |
| Sep 25, 2026 | 0.345962 USDT Optimism | +6.42% |
| Sep 24, 2026 | 0.325077 USDT Optimism | −10.31% |
Market data: CRV and USDT
Curve DAO CRV- Price
- $0.392457
- 24 hours
- −1.78%
- Week
- +16.1%
- Market cap
- $616.31 M
- 24-hour turnover
- $120.89 M
- Rank by cap
- #104
- In circulation
- 1.57 B CRV
- All-time high
- $15.37
Tether USDT- Price
- $0.999528
- 24 hours
- −0.03%
- Week
- −0.03%
- Market cap
- $183.78 B
- 24-hour turnover
- $63.14 B
- Rank by cap
- #3
- In circulation
- 183.87 B USDT
- All-time high
- $1.32
Source: CoinGecko, Sep 30, 2026 21:27.
Curve DAO and Tether: how they differ
| Curve DAO (CRV) | Tether (USDT) | |
|---|---|---|
| Ticker | CRV | USDT |
| In circulation | 1.57 B CRV | 183.87 B USDT |
| Market cap | $616.31 M | $183.78 B |
| Rank by cap | #104 | #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 the quarter link at -0.05 (they travel apart).
Why people take the CRV → USDT Optimism route
- Stepping out of the swingsCRV moved +35.6% over the past month. USDT tracks the dollar, so after the swap the amount stops following CRV.
- It works both waysThe USDT Optimism → CRV direction is open as well — going back into CRV takes the same route and the same automation.
Common questions: CRV → USDT Optimism
What rate does CRV to USDT Optimism run at?
As of Sep 30, 2026 21:40 it is 1 CRV = 0.391696 USDT Optimism. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.391511.
What amounts does CRV → USDT Optimism accept?
From 264.1564 to 25,500,000 CRV per order. The floor is roughly $103.67.
Why can I not swap less than 264.1564 CRV?
The network fee and the handling do not depend on the amount. On a transfer below 264.1564 CRV 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 CRV, and the blockchain takes that one.
How long does swapping CRV for USDT Optimism take?
The clock starts with confirmations: as soon as Curve DAO 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 Optimism arrive in?
The payout goes out on Optimism. 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 CRV to USDT Optimism rate do over the month?
Over the month, plus 35.64%: a low of 0.295173, a high of 0.400372, an average of 0.350992 USDT Optimism per 1 CRV.
Can I swap back, USDT Optimism for CRV?
Yes, the reverse is open too: 1 USDT Optimism = 2.5529 CRV. The link to switch sits under the calculator.
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