USDT: moving from Avalanche C-Chain to OP Mainnet (Optimism)
The same USDT, only in another network: send USDT AVAX C and collect USDT Optimism at your own address in OP Mainnet (Optimism). No bridge contracts, no signatures, no wrapped tokens.
Rate as of Sep 17, 2026 09:53
- Payout network
- Optimism
- 24 hours
- 0%
You get
USDT Optimism
Start the order
USDT Optimism
The figure is indicative; the exact amount is locked in the order.
One USDT AVAX C buys 1.0001 USDT Optimism right now; the other way round, 1 USDT Optimism is 0.9999 USDT AVAX C. Market over 24 hours: USDT AVAX C against USDT Optimism a move of 0%. The week added a move of 0%.
The weekly corridor ran from 1 to 1 USDT Optimism, a spread of 0%.
The payout leaves in the Optimism network, so the receiving address has to belong to that network.
Who takes the USDT AVAX C → USDT Optimism route
- Moving between networksUSDT in Avalanche C-Chain (fee ≈ < $0.0001) becomes Optimism (fee ≈ $0.00016) — the usual way to top up a wallet or an exchange that speaks one network only.
- A road both waysThe USDT Optimism → USDT AVAX C direction is open too, so going back into USDT takes the same route.
USDT AVAX C → USDT Optimism rate and amounts
1 USDT AVAX C = 1.0001 USDT Optimism
1 USDT Optimism = 0.9999 USDT AVAX C
Send USDT AVAX C — receive USDT Optimism
| USDT AVAX C | USDT Optimism |
|---|---|
| 20 | 20.002 |
| 100 | 100.01 |
| 500 | 500.05 |
| 5,000 | 5,000.5 |
| 20,000 | 20,002 |
| 100,000 | 100,010 |
Need USDT Optimism — send this much USDT AVAX C
| USDT Optimism | USDT AVAX C |
|---|---|
| 20 | 19.998 |
| 100 | 99.99 |
| 500 | 499.95 |
| 5,000 | 4,999.5 |
| 20,000 | 19,998 |
| 100,000 | 99,990 |
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 USDT AVAX C | From | Network fee | Speed |
|---|---|---|---|---|
| OMNI | 1.0001 | — | — | — |
| Ethereum (ERC20) | 1.0001 | 200 USDT AVAX C | ≈ $0.0075 | medium |
| TRON (TRC20) | 1.0001 | 200 USDT AVAX C | ≈ $2.3 | fast |
| BNB Smart Chain (BEP20) | 1.0001 | 200 USDT AVAX C | ≈ $0.0024 | fast |
| Solana | 1.0001 | 200 USDT AVAX C | ≈ $0.0005 | fast |
| Polygon | 1.0001 | 200 USDT AVAX C | ≈ $0.0016 | fast |
| Arbitrum One | 1.0001 | 200 USDT AVAX C | ≈ $0.0032 | fast |
| TON | 1.0001 | 200 USDT AVAX C | low | fast |
| NEAR | 1.0001 | — | — | — |
| Optimism open now | 1.0001 | — | ≈ $0.00016 | fast |
How the USDT AVAX C → 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 USDT AVAX C in Avalanche C-Chain for exactly the amount stated in the order.
- Once the network confirms your transfer, Tether Optimism leaves for your address. The order page tracks every step.
Check this before sending USDT AVAX C
- 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.
- Ethereum, Arbitrum, Optimism, BNB Smart Chain and Polygon all use the same address shape (0x…). Make sure the wallet is switched to OP Mainnet (Optimism).
- To move USDT on later, put a little ETH at the same address.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Avalanche C-Chain against OP Mainnet (Optimism)
| Avalanche C-Chain | OP Mainnet (Optimism) | |
|---|---|---|
| Network type | Layer one (L1) | L2, optimistic rollup |
| Fees are paid in | AVAX | ETH |
| Fee level | ≈ < $0.0001 | ≈ $0.00016 |
| Speed | fast | fast |
| Block | — | ~2 sec |
| Address shape | 0x… | 0x… |
| Memo or tag | not needed | not needed |
| Ethereum-style address (0x…) | yes | yes |
| Official withdrawal to Ethereum | — | ≈ 7 days (challenge period) |
Fee and speed levels are comparative: both move with how busy the network is.
How this differs from a classic bridge
| RubyCash | Classic bridge | |
|---|---|---|
| What lands at your address | USDT in OP Mainnet (Optimism) | Depends: in some networks it is the bridged version of the token |
| Wallet and signatures | Not needed: the coins go to the address from the order | Needed: connect the wallet and sign contract transactions |
| A coin for fees in OP Mainnet (Optimism) | Not needed to receive | Often needed, or the funds cannot be claimed or moved on |
| Timing | After confirmations in Avalanche C-Chain; the order page tracks it | Depends on the bridge and the load of both networks |
| Who holds the funds meanwhile | RubyCash for the life of the order, with an AML check | The bridge contract or its validators |
Bridge Avalanche C-Chain → OP Mainnet (Optimism): all directions The OP Mainnet (Optimism) network
Where the USDT AVAX C to USDT Optimism rate has been
high 1 USDT Optimismlow 1 USDT Optimism
Sep 10, 2026 09:54Sep 17, 2026 09:54
high 1 USDT Optimismlow 1 USDT Optimism
Aug 18, 2026 03:00Sep 17, 2026 03:00
high 1 USDT Optimismlow 1 USDT Optimism
Jun 19, 2026 03:00Sep 17, 2026 03:00
high 1 USDT Optimismlow 1 USDT Optimism
Sep 18, 2025 03:00Sep 17, 2026 03:00
- 24 hours
- 0%
- Week
- 0%
- Weekly high
- 1 USDT Optimism
- Weekly low
- 1 USDT Optimism
- Spread
- 0%
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 USDT AVAX C/USDT Optimism travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 1 | 1 | 1 | 0% |
| Week | 1 | 1 | 1 | 0% |
| Month | 1 | 1 | 1 | 0% |
| Quarter | 1 | 1 | 1 | 0% |
Figures are in USDT Optimism per unit sent, from market data.
Daily USDT AVAX C → USDT Optimism rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 17, 2026 | 1 USDT Optimism | 0% |
| Sep 16, 2026 | 1 USDT Optimism | 0% |
| Sep 15, 2026 | 1 USDT Optimism | 0% |
| Sep 14, 2026 | 1 USDT Optimism | 0% |
| Sep 13, 2026 | 1 USDT Optimism | 0% |
| Sep 12, 2026 | 1 USDT Optimism | 0% |
| Sep 11, 2026 | 1 USDT Optimism | 0% |
The numbers on USDT
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.
Common questions: USDT AVAX C → USDT Optimism
What rate does USDT AVAX C to USDT Optimism run at?
As of Sep 17, 2026 09:53 it is 1 USDT AVAX C = 1.0001 USDT Optimism. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.999281.
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 USDT AVAX C, and that one goes to the blockchain, not to us.
How long does USDT AVAX C to USDT Optimism take?
The clock starts with confirmations: the order goes into work once Avalanche C-Chain 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 Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
Will native USDT arrive, or a wrapper?
USDT Optimism is the standard USDT token in OP Mainnet (Optimism) — exactly what exchanges send when they withdraw into this network.
Do I need ETH to receive USDT Optimism?
Not to receive. ETH comes into play later, when you want to send USDT from your address.
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 USDT AVAX C to USDT Optimism rate do this month?
The month came in at a move of 0%. Low 1, high 1, middle 1 USDT Optimism per USDT AVAX C.
Can I go back, USDT Optimism to USDT AVAX C?
Yes, the reverse direction is open: 1 USDT Optimism = 1.0001 USDT AVAX C. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
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Receive USDT Optimism, send something else
- USDT ERC20 → USDT Optimism1.0001
- USDT NEAR → USDT Optimism1.0001
- USDT OMNI → USDT Optimism1.0001
- USDT Polygon → USDT Optimism1.0001
- USDT SOL → USDT Optimism1.0001
- USDT TON → USDT Optimism1.0001
- USDT TRC20 → USDT Optimism1.0001
- WIF → USDT Optimism0.185867
USDT AVAX C USDT Optimism All directions All currencies
Bridge Avalanche C-Chain → OP Mainnet (Optimism): all directions All bridges