USDTC to USDT Optimism Rate Today — Tether Avalanche to Tether Converter and Chart

Right now Crystal-Trade gives 1 USDT Optimism for 1 USDTC, and 1 USDT Optimism equals 1 USDTC.

The minimum amount is 200 USDTC.

USDT is sent to your address on the Optimism network, so make sure you provide an address on that network.

Why exchange USDTC to USDT Optimism

Protection from volatilityUSDT is pegged to the dollar, so after the swap your funds no longer depend on the USDTC price.
Easy to switch backThe USDT Optimism → USDTC direction is also available, so you can move back to USDTC if needed.

How much is 1 USDTC in USDT Optimism today

1 USDTC = 1 USDT Optimism

1 USDT Optimism = 1 USDTC

How much USDT Optimism you get for USDTC

USDTC	USDT Optimism
200	200
1,000	1,000
5,000	5,000
10,000	10,000
50,000	50,000
200,000	200,000

How much USDTC you need to get USDT Optimism

USDT Optimism	USDTC
200	200
1,000	1,000
2,000	2,000
10,000	10,000
20,000	20,000
100,000	100,000

Which network to receive USDT on

USDT for USDTC can be received on different networks: rates and minimums differ, and the network fee depends on the blockchain.

Network	Rate per 1 USDTC	Minimum	Network fee	Speed
Ethereum (ERC20)	1	200 USDTC	≈ $0.032	moderate
TRON (TRC20)	1	200 USDTC	≈ $2.3	fast
BNB Smart Chain (BEP20)	1	200 USDTC	≈ $0.0024	fast
Solana	1	200 USDTC	≈ $0.0005	fast
Polygon	1	200 USDTC	≈ $0.0017	fast
Arbitrum One	1	200 USDTC	≈ $0.0032	fast
Optimism this page	1	200 USDTC	≈ $0.00017	fast
TON	1	200 USDTC	low	fast

USDTC → USDT: compare all networks USDT network fees now

USDT market data

Tether USDT

Price: $0.999125
24h change: −0.02%
7d change: −0.1%
Market cap: $183.29 B
24h volume: $58.96 B
Market cap rank: #3
Circulating supply: 183.44 B USDT
All-time high: $1.32

CoinGecko data as of Sep 17, 2026, 12:04.

Tether Avalanche vs Tether

	Tether Avalanche (USDTC)	Tether (USDT)
Ticker	USDTC	USDT
Type	—	token
Network	—	Optimism
Network fee paid in	—	ETH
Launched	—	2014
Created by	—	Tether Limited
Max supply	—	no cap
Circulating supply	—	183.44 B USDT
Market cap	—	$183.29 B
Market cap rank	—	#3

What to know about Tether Avalanche and Tether

Tether (USDT)

Tether (USDT) is the largest stablecoin: a token designed to stay at one US dollar. It was launched in 2014 by Tether Limited, which issues USDT against reserves that consist mostly of cash equivalents and short-term US Treasury bills.

Risks and things to know

A stablecoin depends on its issuer: Tether can freeze tokens on specific addresses at the request of authorities, and the peg relies on the reserves. Sending USDT to an address on a different network is one of the most common and costly mistakes.

Optimism network

Optimism is an Ethereum layer-2 network. Addresses use the Ethereum format and fees are paid in ETH at a fraction of mainnet cost.

How to exchange Tether Avalanche to Tether

Enter the USDTC amount in the calculator (minimum 200 USDTC) and click “Go to exchange”.
Enter your USDT wallet address on the Optimism network and your contact details.
Send exactly the specified amount of USDTC on the Tether Avalanche network to the details shown in the order.
Once the transfer is confirmed, Tether is sent to your address. You can track the order on its status page.

Exchange USDTC to USDT Optimism

What to check before exchanging USDTC to USDT Optimism

The recipient address must be on the Optimism network: funds sent on another network may be lost.
The amount sent must be at least 200 USDTC.
Copy the whole address and check the first and last characters after pasting.
Funds go through an AML check; high-risk transfers may be held until the check is complete.

USDTC to USDT Optimism exchange FAQ

How much is 1 USDTC in USDT Optimism today?

As of Sep 17, 2026, 12:29, the exchange rate is 1 USDTC = 1 USDT Optimism. It updates automatically; the calculator always shows the latest value. At market prices that is about $0.999125.

What are the minimum and maximum amounts for USDTC to USDT Optimism?

The minimum is 200 USDTC.

Why is there a minimum amount for USDTC to USDT Optimism?

The minimum (200 USDTC) keeps network fees and order processing from eating a noticeable share of the exchange. Double-check the amount before sending.

Are there extra fees when exchanging USDTC to USDT Optimism?

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending USDTC is paid by the sender and depends on the wallet and network load.

How long does a USDTC to USDT Optimism exchange take?

The order is processed once the USDTC transfer gets the required number of confirmations on the Tether Avalanche network. Timing depends on network load.

Which network will I receive USDT Optimism on?

USDT is sent on the Optimism network. Make sure the recipient address supports this network.

Which network is cheapest to receive USDT?

The lowest network fees are usually on USDT BEP20, USDT SOL, USDT Polygon, USDT Arbitrum, USDT Optimism, USDT TON. Choose a network supported by the recipient’s wallet or exchange.

What happens if the rate changes during the exchange?

The final amount is set in the order when it is created. If the payment arrives after the order expires or in a different amount, it may be recalculated at the current rate, so send the exact amount without delay.

Do I need to register to exchange USDTC to USDT Optimism?

No, you only need to enter the receiving details and contact information in the order.

Can I exchange USDT Optimism back to USDTC?

Yes, the reverse direction is available: 1 USDT Optimism = 0.99999 USDTC. The link is below the calculator.

Tether Avalanche (USDTC) to Tether (USDT Optimism): Rate, Chart and Comparison

Why exchange USDTC to USDT Optimism