Tether (USDT Optimism) to TrueUSD (TUSD ERC20): Rate, Chart and Comparison

Live Tether 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 USDT Optimism ≈ $199.83
Receiving network: Ethereum (ERC20)
24h rate change: 0%

You send

USDT Optimism

You get 2,000

TUSD ERC20

Go to exchange

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

The amount you get is estimated at the current rate.

The current USDT Optimism to TUSD ERC20 exchange rate is 1 TUSD ERC20 per 1 USDT Optimism; the reverse rate is 1 TUSD ERC20 = 1 USDT Optimism. According to market data, the USDT Optimism to TUSD ERC20 rate changed by 0% over the last 24 hours. Over the week it fell by 0.01%.

Over the last 7 days the rate moved between 0.992611 and 1.0014 TUSD ERC20 — a range of 0.88%. You can exchange from 200 to 10,000,000 USDT Optimism. That is roughly $199.83 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, Tether ranks #3 ($183.29 B) and TrueUSD ranks #108 ($493.89 M). The correlation of daily USDT and TUSD price changes over the last 90 days is 0.03 (weak).

Why exchange USDT Optimism to TUSD ERC20

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

How much is 1 USDT Optimism in TUSD ERC20 today

1 USDT Optimism = 1 TUSD ERC20

1 TUSD ERC20 = 1 USDT Optimism

How much TUSD ERC20 you get for USDT Optimism

USDT Optimism	TUSD ERC20
200	200
1,000	1,000
2,000	2,000
10,000	10,000
20,000	20,000
100,000	100,000

How much USDT Optimism you need to get TUSD ERC20

TUSD ERC20	USDT Optimism
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 TUSD on

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

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

USDT Optimism to TUSD ERC20 rate chart

7 days30 days90 days1 year

high 1.0014 TUSD ERC20low 0.992611 TUSD ERC20

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

high 1.0022 TUSD ERC20low 1.0003 TUSD ERC20

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

high 1.0041 TUSD ERC20low 0.993252 TUSD ERC20

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

high 1.0045 TUSD ERC20low 0.825217 TUSD ERC20

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

24 hours: 0%
7 days: −0.01%
7-day high: 1.0014 TUSD ERC20
7-day low: 0.992611 TUSD ERC20
Range: 0.88%

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

USDT Optimism/TUSD ERC20 volatility and changes

Period	High	Low	Average	Change
24 hours	1.0007	1.0003	1.0005	0%
7 days	1.0014	0.992611	1.0005	−0.01%
30 days	1.0022	1.0003	1.0011	−0.06%
90 days	1.0041	0.993252	1.0015	−0.06%

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

USDT Optimism to TUSD ERC20 rate over the last 7 days

Date	Daily close	Daily change
Sep 16, 2026	1.0004 TUSD ERC20	−0.05%
Sep 15, 2026	1.0009 TUSD ERC20	+0.04%
Sep 14, 2026	1.0004 TUSD ERC20	−0.01%
Sep 13, 2026	1.0006 TUSD ERC20	+0.01%
Sep 12, 2026	1.0005 TUSD ERC20	−0.02%
Sep 11, 2026	1.0007 TUSD ERC20	+0.02%
Sep 10, 2026	1.0005 TUSD ERC20	+0.02%

USDT and TUSD 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

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.

Tether vs TrueUSD

	Tether (USDT)	TrueUSD (TUSD)
Ticker	USDT	TUSD
Type	token	token
Network	Optimism	Ethereum (ERC20)
Network fee paid in	ETH	ETH
Launched	2014	2018
Created by	Tether Limited	—
Max supply	no cap	no cap
Circulating supply	183.44 B USDT	494.52 M TUSD
Market cap	$183.29 B	$493.89 M
Market cap rank	#3	#108

90-day correlation of daily USDT and TUSD price changes: 0.03 — weak.

What to know about Tether and TrueUSD

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.

Sending and receiving USDT

The key choice is the network. USDT on TRON is popular for its low fees and speed, ERC20 is supported almost everywhere but costs more in gas, while Solana, TON and BEP20 are cheap alternatives. The recipient address must belong to the same network you send on, and you need the network's native coin (TRX, ETH, BNB…) to pay the fee from your own wallet.

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.

How TrueUSD works

TUSD is issued on several blockchains, including Ethereum (ERC20) and TRON (TRC20). New tokens are minted when dollars are deposited and burned when they are redeemed.

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 Tether to TrueUSD

Enter the USDT Optimism amount in the calculator (minimum 200 USDT 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 USDT 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 USDT Optimism to TUSD ERC20

What to check before exchanging USDT 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 USDT 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.

USDT Optimism to TUSD ERC20 exchange FAQ

How much is 1 USDT Optimism in TUSD ERC20 today?

As of Sep 17, 2026, 12:14, the exchange rate is 1 USDT Optimism = 1 TUSD ERC20. It updates automatically; the calculator always shows the latest value. At market prices that is about $0.998732.

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

The minimum is 200 USDT Optimism and the maximum is 10,000,000 USDT Optimism. The minimum is roughly $199.83.

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

The minimum (200 USDT 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 USDT Optimism to TUSD ERC20?

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

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

The order is processed once the USDT 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 USDT Optimism to TUSD ERC20 rate changed over the last month?

Over 30 days the rate fell by 0.06%: low 1.0003, high 1.0022, average 1.0011 TUSD ERC20 per 1 USDT Optimism.

Do I need to register to exchange USDT 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 USDT Optimism?

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