Tezos (XTZ) → Tether (USDT Optimism)

The order runs on autopilot: the rate is locked when you create it, and the payout leaves as soon as the network confirms your transfer. No manual approval, no working hours.

Rate and amounts for XTZ → USDT Optimism 1 XTZ = 0.314927 USDT Optimism 1 USDT Optimism = 3.1753 XTZ

Rate as of Oct 1, 2026 00:35

Orders from: 321.4959 XTZ ≈ $101.18
Payout network: Optimism
24 hours: +0.43%

You send

XTZ

You get 1,574.63

USDT Optimism

Create the order

Rate: 1 XTZ = 0.314927 USDT Optimism
From: 321.4959 XTZ
Up to: 31,800,000 XTZ

Preliminary figure: the final amount is locked in the order.

Right now 1 XTZ gets you 0.314927 USDT Optimism; the other way round, 1 USDT Optimism is 3.1753 XTZ. Over 24 hours XTZ/USDT Optimism came in at plus 0.43%. Over the week, minus 1.72%.

The weekly range ran from 0.305663 to 0.333749 USDT Optimism, a spread of 9.19%. One order takes from 321.4959 to 31,800,000 XTZ. In dollars that is roughly $101.18.

The robot sends the payout in the Optimism network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts Tezos at No. 136 ($345.42 M) and Tether at No. 3 ($183.8 B). Over 90 days the daily moves of XTZ and USDT correlate at 0.02 (they travel apart).

Which network USDT arrives in

The same USDT goes out in several networks. Each has its own rate and its own floor, and the fee is charged by the network itself.

Network	Per 1 XTZ	From	Network fee	Speed
Ethereum (ERC20)	0.314927	321.4959 XTZ	≈ $0.04	medium
TRON (TRC20)	0.314927	321.4959 XTZ	≈ $2.3	fast
BNB Smart Chain (BEP20)	0.314927	321.4959 XTZ	≈ $0.0025	fast
Solana	0.314927	321.4959 XTZ	≈ $0.00059	fast
Arbitrum One	0.314927	321.4959 XTZ	≈ $0.0036	fast
Avalanche C-Chain	0.314927	321.4959 XTZ	≈ $0.0035	fast
NEAR	0.314927	321.4959 XTZ	—	—
Optimism open	0.314927	321.4959 XTZ	≈ $0.00019	fast

XTZ → USDT: all networks side by side Network charges for USDT

Rate and amounts for XTZ → USDT Optimism

Send XTZ — receive USDT OptimismNeed USDT Optimism — send this much XTZ

XTZ	USDT Optimism
500	157.4634
2,000	629.8537
5,000	1,574.63
20,000	6,298.54
50,000	15,746.34
200,000	62,985.37

USDT Optimism	XTZ
200	635.0681
1,000	3,175.34
2,000	6,350.68
10,000	31,753.41
20,000	63,506.81
100,000	317,534.06

How the XTZ → USDT Optimism exchange runs

Work out the amount in the calculator — orders start at 321.4959 XTZ.
Give a USDT address on Optimism and a contact for the order.
Send XTZ on Tezos, exactly the amount the order shows.
Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends Tether to your address. The order page shows the status.

Swap XTZ for USDT Optimism

Check this before sending XTZ

The address network is Optimism. Sending through another network almost always means losing the transfer.
The transfer must not be smaller than 321.4959 XTZ.
Copy the address in full, then check its first and last characters once it is pasted.
Send exactly the amount stated in the order: the automation matches your payment against it, and any difference sends the order back for recalculation.

How the XTZ to USDT Optimism rate has moved

WeekMonthQuarterYear

high 0.333749 USDT Optimismlow 0.305663 USDT Optimism

Sep 24, 2026 00:39Oct 1, 2026 00:39

high 0.365723 USDT Optimismlow 0.210842 USDT Optimism

Aug 31, 2026 05:00Sep 30, 2026 05:00

high 0.365723 USDT Optimismlow 0.194637 USDT Optimism

Jul 2, 2026 05:00Sep 30, 2026 05:00

high 0.718932 USDT Optimismlow 0.194637 USDT Optimism

Oct 1, 2025 05:00Sep 30, 2026 05:00

24 hours: +0.43%
Week: −1.72%
Weekly high: 0.333749 USDT Optimism
Weekly low: 0.305663 USDT Optimism
Spread: 9.19%

Market data from CoinGecko as of Oct 1, 2026 00:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The XTZ/USDT Optimism spread by period

Period	High	Low	Middle	Period result
24 hours	0.320796	0.311854	0.316238	+0.43%
Week	0.333749	0.305663	0.321845	−1.72%
Month	0.365723	0.210842	0.277178	+49.69%
Quarter	0.365723	0.194637	0.238565	+49.34%

Figures are in USDT Optimism per unit of the currency you send, taken from market data.

Daily XTZ → USDT Optimism rate

Day	Close	Against the day before
Sep 30, 2026	0.315601 USDT Optimism	+0.74%
Sep 29, 2026	0.313292 USDT Optimism	−2.41%
Sep 28, 2026	0.321039 USDT Optimism	−2.49%
Sep 27, 2026	0.329232 USDT Optimism	−0.85%
Sep 26, 2026	0.332045 USDT Optimism	+0.06%
Sep 25, 2026	0.33185 USDT Optimism	+2.17%
Sep 24, 2026	0.324809 USDT Optimism	−6.54%

Market data: XTZ and USDT

Tezos XTZ

Price: $0.314722
24 hours: +0.42%
Week: −2.62%
Market cap: $345.42 M
24-hour turnover: $8.52 M
Rank by cap: #136
In circulation: 1.1 B XTZ
All-time high: $9.12

Tether USDT

Price: $0.999615
24 hours: −0.01%
Week: −0.01%
Market cap: $183.8 B
24-hour turnover: $63.18 B
Rank by cap: #3
In circulation: 183.87 B USDT
All-time high: $1.32

Source: CoinGecko, Oct 1, 2026 00:27.

Tezos and Tether: how they differ

	Tezos (XTZ)	Tether (USDT)
Ticker	XTZ	USDT
Type	coin of its own network	token
Launched	2018	2014
Built by	Arthur Breitman, Kathleen Breitman	Tether Limited
Consensus	Liquid Proof of Stake	—
Privacy	transfers are public	—
In circulation	1.1 B XTZ	183.87 B USDT
Market cap	$345.42 M	$183.8 B
Rank by cap	#136	#3
Network	—	Optimism
Fees are paid in	—	ETH
Supply cap	—	no cap

Daily moves of XTZ and USDT over the quarter link at 0.02 (they travel apart).

Why people take the XTZ → USDT Optimism route

Stepping out of the swingsXTZ moved +49.64% over the past month. USDT tracks the dollar, so after the swap the amount stops following XTZ.
It works both waysThe USDT Optimism → XTZ direction is open as well — going back into XTZ takes the same route and the same automation.

Common questions: XTZ → USDT Optimism

What rate does XTZ to USDT Optimism run at?

As of Oct 1, 2026 00:35 it is 1 XTZ = 0.314927 USDT Optimism. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.314806.

What amounts does XTZ → USDT Optimism accept?

From 321.4959 to 31,800,000 XTZ per order. The floor is roughly $101.18.

Why can I not swap less than 321.4959 XTZ?

The network fee and the handling do not depend on the amount. On a transfer below 321.4959 XTZ they eat a noticeable share of it, and the swap stops making sense for either side.

Is anything charged on top of the rate?

No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending XTZ, and the blockchain takes that one.

How long does swapping XTZ for USDT Optimism take?

The clock starts with confirmations: as soon as Tezos confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant.

Which network will USDT Optimism arrive in?

The payout goes out on Optimism. Check that the receiving wallet supports that network.

Which network is cheaper for receiving USDT?

Usually USDT BEP20, USDT SOL, USDT Arbitrum, USDT AVAX C, USDT Optimism works out cheaper. Still, the network is picked by what the recipient accepts, not by the fee.

What happens if the rate moves while I am paying?

Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

What did the XTZ to USDT Optimism rate do over the month?

Over the month, plus 49.69%: a low of 0.210842, a high of 0.365723, an average of 0.277178 USDT Optimism per 1 XTZ.

Can I swap back, USDT Optimism for XTZ?

Yes, the reverse is open too: 1 USDT Optimism = 3.1753 XTZ. The link to switch sits under the calculator.