Tether Gold (XAUT ERC20) to Tether (USDT Optimism): Rate, Chart and Comparison

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

Rate updated: Sep 21, 2026, 20:43

Minimum: 0.046 XAUT ERC20 ≈ $199.76
Receiving network: Optimism
24h rate change: −0.63%

You send

XAUT ERC20

You get 4,364.53

USDT Optimism

Go to exchange

Rate: 1 XAUT ERC20 = 4,364.53 USDT Optimism
Minimum: 0.046 XAUT ERC20
Maximum: 2,300 XAUT ERC20

The amount you get is estimated at the current rate.

The current XAUT ERC20 to USDT Optimism exchange rate is 4,364.53 USDT Optimism per 1 XAUT ERC20; the reverse rate is 1 USDT Optimism = 0.00022912 XAUT ERC20. According to market data, the XAUT ERC20 to USDT Optimism rate fell by 0.63% over the last 24 hours. Over the week it rose by 0.7%.

Over the last 7 days the rate moved between 4,266.52 and 4,391.61 USDT Optimism — a range of 2.93%. You can exchange from 0.046 to 2,300 XAUT ERC20. That is roughly $199.76 or more.

USDT is sent to your address on the Optimism network, so make sure you provide an address on that network. By market cap, Tether Gold ranks #39 ($2.7 B) and Tether ranks #3 ($183.38 B). The correlation of daily XAUT and USDT price changes over the last 90 days is 0.06 (weak).

Why exchange XAUT ERC20 to USDT Optimism

Protection from volatilityOver the last 30 days XAUT changed by −5.09%. USDT is pegged to the dollar, so after the swap your funds no longer depend on the XAUT price.
Easy to switch backThe USDT Optimism → XAUT ERC20 direction is also available, so you can move back to XAUT if needed.

How much is 1 XAUT ERC20 in USDT Optimism today

1 XAUT ERC20 = 4,364.53 USDT Optimism

1 USDT Optimism = 0.00022912 XAUT ERC20

How much USDT Optimism you get for XAUT ERC20

XAUT ERC20	USDT Optimism
0.05	218.2265
0.2	872.906
0.5	2,182.27
2	8,729.06
5	21,822.65
20	87,290.6

How much XAUT ERC20 you need to get USDT Optimism

USDT Optimism	XAUT ERC20
500	0.11456
1,000	0.22912
5,000	1.1456
10,000	2.2912
50,000	11.456
100,000	22.912

Which network to receive USDT on

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

Network	Rate per 1 XAUT ERC20	Minimum	Network fee	Speed
TRON (TRC20)	4,333.87	1.9 XAUT ERC20	≈ $2.4	fast
Ethereum (ERC20)	4,364.53	0.046 XAUT ERC20	≈ $0.085	moderate
BNB Smart Chain (BEP20)	4,364.53	0.046 XAUT ERC20	≈ $0.0026	fast
Solana	4,364.53	0.046 XAUT ERC20	≈ $0.00059	fast
Polygon	4,364.53	0.046 XAUT ERC20	≈ $0.002	fast
Arbitrum One	4,364.53	0.046 XAUT ERC20	≈ $0.0038	fast
Optimism this page	4,364.53	0.046 XAUT ERC20	≈ $0.00021	fast
TON	4,364.53	0.046 XAUT ERC20	low	fast

XAUT ERC20 → USDT: compare all networks USDT network fees now

XAUT ERC20 to USDT Optimism rate chart

7 days30 days90 days1 year

high 4,391.61 USDT Optimismlow 4,266.52 USDT Optimism

Sep 14, 2026, 20:43Sep 21, 2026, 20:43

high 4,663.21 USDT Optimismlow 4,276.24 USDT Optimism

Aug 22, 2026, 03:00Sep 21, 2026, 03:00

high 4,663.21 USDT Optimismlow 3,987.9 USDT Optimism

Jun 23, 2026, 03:00Sep 21, 2026, 03:00

high 5,492.94 USDT Optimismlow 3,686.14 USDT Optimism

Sep 22, 2025, 03:00Sep 21, 2026, 03:00

24 hours: −0.63%
7 days: +0.7%
7-day high: 4,391.61 USDT Optimism
7-day low: 4,266.52 USDT Optimism
Range: 2.93%

CoinGecko market data as of Sep 21, 2026, 20:36. The exchange rate may differ from the market rate. How we calculate the data

XAUT ERC20/USDT Optimism volatility and changes

Period	High	Low	Average	Change
24 hours	4,374.54	4,341.7	4,360.9	−0.63%
7 days	4,391.61	4,266.52	4,342.34	+0.7%
30 days	4,663.21	4,276.24	4,430.67	−5.08%
90 days	4,663.21	3,987.9	4,242.02	+4.26%

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

XAUT ERC20 to USDT Optimism rate over the last 7 days

Date	Daily close	Daily change
Sep 21, 2026	4,353.93 USDT Optimism	−0.51%
Sep 20, 2026	4,376.19 USDT Optimism	−0.01%
Sep 19, 2026	4,376.74 USDT Optimism	+0.68%
Sep 18, 2026	4,347.3 USDT Optimism	+1.66%
Sep 17, 2026	4,276.24 USDT Optimism	−0.15%
Sep 16, 2026	4,282.46 USDT Optimism	−0.18%
Sep 15, 2026	4,290.29 USDT Optimism	−0.99%

XAUT and USDT market data

Tether Gold XAUT

Price: $4,342.57
24h change: −0.61%
7d change: +1.28%
Market cap: $2.7 B
24h volume: $184.68 M
Market cap rank: #39
Circulating supply: 622.82 K XAUT
All-time high: $5,504.62

Tether USDT

Price: $0.999948
24h change: +0.02%
7d change: +0.03%
Market cap: $183.38 B
24h volume: $95.44 B
Market cap rank: #3
Circulating supply: 183.38 B USDT
All-time high: $1.32

CoinGecko data as of Sep 21, 2026, 20:36.

Tether Gold vs Tether

	Tether Gold (XAUT)	Tether (USDT)
Ticker	XAUT	USDT
Type	token	token
Network	Ethereum (ERC20)	Optimism
Network fee paid in	ETH	ETH
Launched	2020	2014
Created by	Tether	Tether Limited
Circulating supply	622.82 K XAUT	183.38 B USDT
Market cap	$2.7 B	$183.38 B
Market cap rank	#39	#3
Max supply	—	no cap

90-day correlation of daily XAUT and USDT price changes: 0.06 — weak.

What to know about Tether Gold and Tether

Tether Gold (XAUT)

Tether Gold (XAUT) is a token issued by Tether in 2020. Each XAUT represents ownership of one troy ounce of physical gold stored in a vault in Switzerland.

Sending and receiving XAUT

Send XAUT to an Ethereum-compatible address; the network fee is paid in ETH. Amounts can be divided into small fractions of an ounce.

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.

What Tether is used for

USDT is used to park funds without price volatility, to settle trades, to move dollars across borders and to pay for services. It is the most traded asset in crypto and the most common way to lock in profits after selling other coins.

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 Tether Gold to Tether

Enter the XAUT ERC20 amount in the calculator (minimum 0.046 XAUT ERC20) and click “Go to exchange”.
Enter your USDT wallet address on the Optimism network and your contact details.
Send exactly the specified amount of XAUT ERC20 on the Ethereum (ERC20) 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 XAUT ERC20 to USDT Optimism

What to check before exchanging XAUT ERC20 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 0.046 XAUT 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.

XAUT ERC20 to USDT Optimism exchange FAQ

How much is 1 XAUT ERC20 in USDT Optimism today?

As of Sep 21, 2026, 20:43, the exchange rate is 1 XAUT ERC20 = 4,364.53 USDT Optimism. It updates automatically; the calculator always shows the latest value. At market prices that is about $4,364.30.

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

The minimum is 0.046 XAUT ERC20 and the maximum is 2,300 XAUT ERC20. The minimum is roughly $199.76.

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

The minimum (0.046 XAUT 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 XAUT ERC20 to USDT Optimism?

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

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

The order is processed once the XAUT ERC20 transfer gets the required number of confirmations on the Ethereum (ERC20) 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.

How has the XAUT ERC20 to USDT Optimism rate changed over the last month?

Over 30 days the rate fell by 5.08%: low 4,276.24, high 4,663.21, average 4,430.67 USDT Optimism per 1 XAUT ERC20.

Do I need to register to exchange XAUT ERC20 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 XAUT ERC20?

Yes, the reverse direction is available: 1 USDT Optimism = 0.00023051 XAUT ERC20. The link is below the calculator.