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

Live TrueUSD to USD Coin 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 TUSD ERC20 ≈ $199.75
Receiving network: Optimism
24h rate change: −0.01%

You send

TUSD ERC20

You get 1,998.98

USDC Optimism

Go to exchange

Rate: 1 TUSD ERC20 = 0.99949 USDC Optimism
Minimum: 200 TUSD ERC20
Maximum: 10,000,000 TUSD ERC20

The amount you get is estimated at the current rate.

Right now Crystal-Trade gives 0.99949 USDC Optimism for 1 TUSD ERC20, and 1 USDC Optimism equals 1.0005 TUSD ERC20. According to market data, the TUSD ERC20 to USDC Optimism rate fell by 0.01% over the last 24 hours. Over the week it fell by 0.02%.

Over the last 7 days the rate moved between 0.998438 and 1.0073 USDC Optimism — a range of 0.89%. You can exchange from 200 to 10,000,000 TUSD ERC20. That is roughly $199.75 or more.

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

Why exchange TUSD ERC20 to USDC Optimism

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

How much is 1 TUSD ERC20 in USDC Optimism today

1 TUSD ERC20 = 0.99949 USDC Optimism

1 USDC Optimism = 1.0005 TUSD ERC20

How much USDC Optimism you get for TUSD ERC20

TUSD ERC20	USDC Optimism
200	199.8981
1,000	999.4903
2,000	1,998.98
10,000	9,994.9
20,000	19,989.81
100,000	99,949.03

How much TUSD ERC20 you need to get USDC Optimism

USDC Optimism	TUSD ERC20
200	200.102
1,000	1,000.51
2,000	2,001.02
10,000	10,005.1
20,000	20,010.2
100,000	100,051

Which network to receive USDC on

USDC for TUSD ERC20 can be received on different networks: rates and minimums differ, and the network fee depends on the blockchain.

Network	Rate per 1 TUSD ERC20	Minimum	Network fee	Speed
Solana	0.99949	200 TUSD ERC20	≈ $0.0005	fast
Ethereum (ERC20)	0.99949	200 TUSD ERC20	≈ $0.021	moderate
Polygon	0.99949	200 TUSD ERC20	≈ $0.0017	fast
BNB Smart Chain (BEP20)	0.99949	200 TUSD ERC20	≈ $0.0024	fast
Arbitrum One	0.99949	200 TUSD ERC20	≈ $0.0032	fast
Optimism this page	0.99949	200 TUSD ERC20	≈ $0.00016	fast

TUSD ERC20 → USDC: compare all networks USDC network fees now

TUSD ERC20 to USDC Optimism rate chart

7 days30 days90 days1 year

high 1.0073 USDC Optimismlow 0.998438 USDC Optimism

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

high 0.999661 USDC Optimismlow 0.997648 USDC Optimism

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

high 1.0064 USDC Optimismlow 0.99554 USDC Optimism

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

high 1.2118 USDC Optimismlow 0.994819 USDC Optimism

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

24 hours: −0.01%
7 days: −0.02%
7-day high: 1.0073 USDC Optimism
7-day low: 0.998438 USDC Optimism
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

TUSD ERC20/USDC Optimism volatility and changes

Period	High	Low	Average	Change
24 hours	0.99932	0.999006	0.999177	−0.01%
7 days	1.0073	0.998438	0.999368	−0.02%
30 days	0.999661	0.997648	0.998784	+0.05%
90 days	1.0064	0.99554	0.998174	+0.04%

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

TUSD ERC20 to USDC Optimism rate over the last 7 days

Date	Daily close	Daily change
Sep 16, 2026	0.999219 USDC Optimism	+0.01%
Sep 15, 2026	0.999105 USDC Optimism	−0.03%
Sep 14, 2026	0.999418 USDC Optimism	0%
Sep 13, 2026	0.999384 USDC Optimism	−0.01%
Sep 12, 2026	0.999499 USDC Optimism	+0.04%
Sep 11, 2026	0.999134 USDC Optimism	−0.02%
Sep 10, 2026	0.999355 USDC Optimism	−0.01%

TUSD and USDC market data

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

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

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

TrueUSD vs USD Coin

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

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

What to know about TrueUSD and USD Coin

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.

Sending and receiving TUSD

Choose the same network as the recipient: TRC20 usually costs less, ERC20 is more widely supported. Fees are paid in TRX or ETH.

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.

How USD Coin works

Like USDT, USDC exists on many blockchains — Ethereum, Solana, Polygon, Arbitrum, BNB Smart Chain and others. Circle mints and burns tokens as dollars enter or leave its reserves, which keeps the price close to one dollar.

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.

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 TrueUSD to USD Coin

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

Exchange TUSD ERC20 to USDC Optimism

What to check before exchanging TUSD ERC20 to USDC 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 TUSD ERC20.
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.

TUSD ERC20 to USDC Optimism exchange FAQ

How much is 1 TUSD ERC20 in USDC Optimism today?

As of Sep 17, 2026, 12:14, the exchange rate is 1 TUSD ERC20 = 0.99949 USDC Optimism. It updates automatically; the calculator always shows the latest value. At market prices that is about $0.99904.

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

The minimum is 200 TUSD ERC20 and the maximum is 10,000,000 TUSD ERC20. The minimum is roughly $199.75.

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

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

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending TUSD ERC20 is paid by the sender and depends on the wallet and network load.

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

The order is processed once the TUSD ERC20 transfer gets the required number of confirmations on the Ethereum (ERC20) network. Timing depends on network load.

Which network will I receive USDC Optimism on?

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

Which network is cheapest to receive USDC?

The lowest network fees are usually on USDC SOL, USDC Polygon, USDC BEP20, USDC Arbitrum, USDC Optimism. 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.

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

Over 30 days the rate rose by 0.05%: low 0.997648, high 0.999661, average 0.998784 USDC Optimism per 1 TUSD ERC20.

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

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

Can I exchange USDC Optimism back to TUSD ERC20?

Yes, the reverse direction is available: 1 USDC Optimism = 1.0005 TUSD ERC20. The link is below the calculator.