USD Coin (USDC Optimism) to TrueUSD (TUSD ERC20): Rate, Chart and Comparison

Live USD Coin to TrueUSD rate, converter, price history, volatility and a side-by-side comparison of both coins. Ready to swap? Open the exchange form.

Rate updated: Sep 17, 2026, 12:14

Minimum: 200 USDC Optimism ≈ $199.91
Receiving network: Ethereum (ERC20)
24h rate change: +0.01%

You send

USDC Optimism

You get 2,000.98

TUSD ERC20

Go to exchange

Rate: 1 USDC Optimism = 1.0005 TUSD ERC20
Minimum: 200 USDC Optimism
Maximum: 10,000,000 USDC Optimism

The amount you get is estimated at the current rate.

Right now Crystal-Trade gives 1.0005 TUSD ERC20 for 1 USDC Optimism, and 1 TUSD ERC20 equals 0.99951 USDC Optimism. According to market data, the USDC Optimism to TUSD ERC20 rate rose by 0.01% over the last 24 hours. Over the week it rose by 0.02%.

Over the last 7 days the rate moved between 0.99277 and 1.0016 TUSD ERC20 — a range of 0.89%. You can exchange from 200 to 10,000,000 USDC Optimism. That is roughly $199.91 or more.

TUSD is sent to your address on the Ethereum (ERC20) network, so make sure you provide an address on that network. By market cap, USD Coin ranks #6 ($73.6 B) and TrueUSD ranks #108 ($493.89 M). The correlation of daily USDC and TUSD price changes over the last 90 days is 0.02 (weak).

Why exchange USDC Optimism to TUSD ERC20

Easy to switch backThe TUSD ERC20 → USDC Optimism direction is also available, so you can move back to USDC if needed.

How much is 1 USDC Optimism in TUSD ERC20 today

1 USDC Optimism = 1.0005 TUSD ERC20

1 TUSD ERC20 = 0.99951 USDC Optimism

How much TUSD ERC20 you get for USDC Optimism

USDC Optimism	TUSD ERC20
200	200.098
1,000	1,000.49
2,000	2,000.98
10,000	10,004.9
20,000	20,009.8
100,000	100,049

How much USDC Optimism you need to get TUSD ERC20

TUSD ERC20	USDC Optimism
500	499.7551
1,000	999.5102
5,000	4,997.55
10,000	9,995.1
50,000	49,975.51
100,000	99,951.02

Which network to receive TUSD on

TUSD for USDC Optimism can be received on different networks: rates and minimums differ, and the network fee depends on the blockchain.

Network	Rate per 1 USDC Optimism	Minimum	Network fee	Speed
TRON (TRC20)	1.0005	200 USDC Optimism	≈ $2.3	fast
Ethereum (ERC20) this page	1.0005	200 USDC Optimism	≈ $0.021	moderate

USDC Optimism to TUSD ERC20 rate chart

7 days30 days90 days1 year

high 1.0016 TUSD ERC20low 0.99277 TUSD ERC20

Sep 10, 2026, 12:18Sep 17, 2026, 12:18

high 1.0024 TUSD ERC20low 1.0003 TUSD ERC20

Aug 17, 2026, 03:00Sep 16, 2026, 03:00

high 1.0045 TUSD ERC20low 0.993638 TUSD ERC20

Jun 18, 2026, 03:00Sep 16, 2026, 03:00

high 1.0052 TUSD ERC20low 0.825191 TUSD ERC20

Sep 17, 2025, 03:00Sep 16, 2026, 03:00

24 hours: +0.01%
7 days: +0.02%
7-day high: 1.0016 TUSD ERC20
7-day low: 0.99277 TUSD ERC20
Range: 0.89%

CoinGecko market data as of Sep 17, 2026, 12:04. The exchange rate may differ from the market rate. How we calculate the data

USDC Optimism/TUSD ERC20 volatility and changes

Period	High	Low	Average	Change
24 hours	1.001	1.0007	1.0008	+0.01%
7 days	1.0016	0.99277	1.0006	+0.02%
30 days	1.0024	1.0003	1.0012	−0.05%
90 days	1.0045	0.993638	1.0018	−0.04%

Values are in TUSD ERC20 per 1 unit of the currency you send, based on market data.

USDC Optimism to TUSD ERC20 rate over the last 7 days

Date	Daily close	Daily change
Sep 16, 2026	1.0008 TUSD ERC20	−0.01%
Sep 15, 2026	1.0009 TUSD ERC20	+0.03%
Sep 14, 2026	1.0006 TUSD ERC20	0%
Sep 13, 2026	1.0006 TUSD ERC20	+0.01%
Sep 12, 2026	1.0005 TUSD ERC20	−0.04%
Sep 11, 2026	1.0009 TUSD ERC20	+0.02%
Sep 10, 2026	1.0006 TUSD ERC20	+0.01%

USDC and TUSD market data

USD Coin USDC

Price: $0.99955
24h change: −0.01%
7d change: 0%
Market cap: $73.6 B
24h volume: $18.22 B
Market cap rank: #6
Circulating supply: 73.64 B USDC
All-time high: $1.04

TrueUSD TUSD

Price: $0.998732
24h change: −0.02%
7d change: 0%
Market cap: $493.89 M
24h volume: $12.85 M
Market cap rank: #108
Circulating supply: 494.52 M TUSD
All-time high: $1.62

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

USD Coin vs TrueUSD

	USD Coin (USDC)	TrueUSD (TUSD)
Ticker	USDC	TUSD
Type	token	token
Network	Optimism	Ethereum (ERC20)
Network fee paid in	ETH	ETH
Launched	2018	2018
Created by	Circle	—
Max supply	no cap	no cap
Circulating supply	73.64 B USDC	494.52 M TUSD
Market cap	$73.6 B	$493.89 M
Market cap rank	#6	#108

90-day correlation of daily USDC and TUSD price changes: 0.02 — weak.

What to know about USD Coin and TrueUSD

USD Coin (USDC)

USD Coin (USDC) is a dollar stablecoin issued by Circle since 2018. Each token is backed by reserves held in cash and short-term US Treasuries, and the reserve composition is regularly reported by the issuer.

Sending and receiving USDC

Send USDC only on the network the recipient supports: an Ethereum address and a Polygon address may look identical but the funds end up on different chains. Fees are paid in the native coin of the network (ETH, SOL, POL…).

TrueUSD (TUSD)

TrueUSD (TUSD) is a US-dollar stablecoin launched in 2018. The issuer states that each token is backed by dollar reserves held with third-party custodians.

Risks and things to know

TUSD has had periods of trading below its one-dollar peg, and its liquidity is much lower than that of USDT or USDC. Check the current market situation before exchanging large amounts.

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.

Ethereum (ERC20) network

ERC20 is the token standard on Ethereum. It is supported by almost every wallet and exchange, but the fee (gas) is paid in ETH and grows when the network is busy.

How to exchange USD Coin to TrueUSD

Enter the USDC Optimism amount in the calculator (minimum 200 USDC Optimism) and click “Go to exchange”.
Enter your TUSD wallet address on the Ethereum (ERC20) network and your contact details.
Send exactly the specified amount of USDC Optimism on the Optimism network to the details shown in the order.
Once the transfer is confirmed, TrueUSD is sent to your address. You can track the order on its status page.

Exchange USDC Optimism to TUSD ERC20

What to check before exchanging USDC Optimism to TUSD ERC20

The recipient address must be on the Ethereum (ERC20) network: funds sent on another network may be lost.
The amount sent must be at least 200 USDC Optimism.
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.

USDC Optimism to TUSD ERC20 exchange FAQ

How much is 1 USDC Optimism in TUSD ERC20 today?

As of Sep 17, 2026, 12:14, the exchange rate is 1 USDC Optimism = 1.0005 TUSD ERC20. It updates automatically; the calculator always shows the latest value. At market prices that is about $0.999221.

What are the minimum and maximum amounts for USDC Optimism to TUSD ERC20?

The minimum is 200 USDC Optimism and the maximum is 10,000,000 USDC Optimism. The minimum is roughly $199.91.

Why is there a minimum amount for USDC Optimism to TUSD ERC20?

The minimum (200 USDC Optimism) 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 USDC Optimism to TUSD ERC20?

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

How long does a USDC Optimism to TUSD ERC20 exchange take?

The order is processed once the USDC Optimism transfer gets the required number of confirmations on the Optimism network. Timing depends on network load.

Which network will I receive TUSD ERC20 on?

TUSD is sent on the Ethereum (ERC20) network. Make sure the recipient address supports this network.

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.

How has the USDC Optimism to TUSD ERC20 rate changed over the last month?

Over 30 days the rate fell by 0.05%: low 1.0003, high 1.0024, average 1.0012 TUSD ERC20 per 1 USDC Optimism.

Do I need to register to exchange USDC Optimism to TUSD ERC20?

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

Can I exchange TUSD ERC20 back to USDC Optimism?

Yes, the reverse direction is available: 1 TUSD ERC20 = 0.99949 USDC Optimism. The link is below the calculator.