USDT: moving from OP Mainnet (Optimism) to Ethereum

The same USDT, only in another network: send USDT Optimism and collect USDT ERC20 at your own address in Ethereum. No bridge contracts, no signatures, no wrapped tokens.

Rate as of Nov 1, 2026 22:24

Orders from: 200 USDT Optimism ≈ $199.84
Payout network: Ethereum (ERC20)
24 hours: 0%

You send

USDT Optimism

You get 2,000.2

USDT ERC20

Start the order

Rate: 1 USDT Optimism = 1.0001 USDT ERC20
From: 200 USDT Optimism
Up to: 10,000,000 USDT Optimism

The figure is indicative; the exact amount is locked in the order.

One USDT Optimism buys 1.0001 USDT ERC20 right now; the other way round, 1 USDT ERC20 is 0.9999 USDT Optimism. Market over 24 hours: USDT Optimism against USDT ERC20 a move of 0%. The week added a move of 0%.

The weekly corridor ran from 1 to 1 USDT ERC20, a spread of 0%. A single order takes 200 to 10,000,000 USDT Optimism. In dollars that is roughly $199.84.

The payout leaves in the Ethereum (ERC20) network, so the receiving address has to belong to that network.

Who takes the USDT Optimism → USDT ERC20 route

Moving between networksUSDT in Optimism (fee ≈ $0.00015) becomes Ethereum (ERC20) (fee ≈ $0.006) — the usual way to top up a wallet or an exchange that speaks one network only.
A road both waysThe USDT ERC20 → USDT Optimism direction is open too, so going back into USDT takes the same route.

USDT Optimism → USDT ERC20 rate and amounts

1 USDT Optimism = 1.0001 USDT ERC20

1 USDT ERC20 = 0.9999 USDT Optimism

Send USDT Optimism — receive USDT ERC20

USDT Optimism	USDT ERC20
200	200.02
1,000	1,000.1
2,000	2,000.2
10,000	10,001
20,000	20,002
100,000	100,010

Need USDT ERC20 — send this much USDT Optimism

USDT ERC20	USDT Optimism
200	199.98
1,000	999.9
2,000	1,999.8
10,000	9,999
20,000	19,998
100,000	99,990

Payout network for USDT

The same USDT goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.

Network	Per USDT Optimism	From	Network fee	Speed
OMNI	1.0001	—	—	—
Ethereum (ERC20) open now	1.0001	200 USDT Optimism	≈ $0.006	medium
TRON (TRC20)	1.0001	200 USDT Optimism	≈ $2.1	fast
BNB Smart Chain (BEP20)	1.0001	200 USDT Optimism	≈ $0.0023	fast
Solana	1.0001	200 USDT Optimism	≈ $0.00047	fast
Polygon	1.0001	200 USDT Optimism	≈ $0.0016	fast
Arbitrum One	1.0001	200 USDT Optimism	≈ $0.0029	fast
TON	1.0001	200 USDT Optimism	low	fast
Avalanche C-Chain	1.0001	—	≈ $0.0014	fast
NEAR	1.0001	—	—	—

USDT network fees

How the USDT Optimism → USDT ERC20 order runs

Work out the amount in the calculator: orders start at 200 USDT Optimism.
Enter a USDT address in Ethereum (ERC20) and a way to reach you.
Send USDT Optimism in Optimism for exactly the amount stated in the order.
Once the network confirms your transfer, Tether ERC20 leaves for your address. The order page tracks every step.

Swap USDT Optimism for USDT ERC20

Check this before sending USDT Optimism

The address network is Ethereum (ERC20). Sending through another network usually means losing the transfer.
The transfer must not be smaller than 200 USDT Optimism.
Copy the address whole, then compare the first and last characters after pasting.
Ethereum, Arbitrum, Optimism, BNB Smart Chain and Polygon all use the same address shape (0x…). Make sure the wallet is switched to Ethereum.
To move USDT on later, put a little ETH at the same address.
Coins go through an AML check: a flagged transfer can be held until the check is finished.

OP Mainnet (Optimism) against Ethereum

	OP Mainnet (Optimism)	Ethereum
Network type	L2, optimistic rollup	Layer one (L1)
Fees are paid in	ETH	ETH
Fee level	≈ $0.00015	≈ $0.006
Speed	fast	medium
Block	~2 sec	~12 sec
Address shape	0x…	0x…
Memo or tag	not needed	not needed
Ethereum-style address (0x…)	yes	yes
Official withdrawal to Ethereum	≈ 7 days (challenge period)	—

Fee and speed levels are comparative: both move with how busy the network is.

How this differs from a classic bridge

	RubyCash	Classic bridge
What lands at your address	USDT in Ethereum	Depends: in some networks it is the bridged version of the token
Wallet and signatures	Not needed: the coins go to the address from the order	Needed: connect the wallet and sign contract transactions
A coin for fees in Ethereum	Not needed to receive	Often needed, or the funds cannot be claimed or moved on
Timing	After confirmations in OP Mainnet (Optimism); the order page tracks it	≈ 7 days for the official withdrawal from OP Mainnet (Optimism) to Ethereum
Who holds the funds meanwhile	RubyCash for the life of the order, with an AML check	The bridge contract or its validators

Bridge OP Mainnet (Optimism) → Ethereum: all directions The Ethereum network

Where the USDT Optimism to USDT ERC20 rate has been

WeekMonthQuarterYear

high 1 USDT ERC20low 1 USDT ERC20

Oct 25, 2026 22:24Nov 1, 2026 22:24

high 1 USDT ERC20low 1 USDT ERC20

Oct 2, 2026 03:00Nov 1, 2026 03:00

high 1 USDT ERC20low 1 USDT ERC20

Aug 3, 2026 03:00Nov 1, 2026 03:00

high 1 USDT ERC20low 1 USDT ERC20

Nov 2, 2025 03:00Nov 1, 2026 03:00

24 hours: 0%
Week: 0%
Weekly high: 1 USDT ERC20
Weekly low: 1 USDT ERC20
Spread: 0%

Market data from CoinGecko as of Nov 1, 2026 20:54; the exchange rate is calculated separately and differs. Where these numbers come from

How far USDT Optimism/USDT ERC20 travelled, by period

Period	High	Low	Middle	Net move
24 hours	1	1	1	0%
Week	1	1	1	0%
Month	1	1	1	0%
Quarter	1	1	1	0%

Figures are in USDT ERC20 per unit sent, from market data.

Daily USDT Optimism → USDT ERC20 rate

Day	Close	Against the day before
Nov 1, 2026	1 USDT ERC20	0%
Oct 31, 2026	1 USDT ERC20	0%
Oct 30, 2026	1 USDT ERC20	0%
Oct 29, 2026	1 USDT ERC20	0%
Oct 28, 2026	1 USDT ERC20	0%
Oct 27, 2026	1 USDT ERC20	0%
Oct 26, 2026	1 USDT ERC20	0%

Daily RubyCash rate: USDT Optimism → USDT ERC20

Date	RubyCash rate	Market rate
Nov 1, 2026	1.0001 USDT ERC20	1
Oct 31, 2026	1.0001 USDT ERC20	1
Oct 30, 2026	1.0001 USDT ERC20	1
Oct 29, 2026	1.0001 USDT ERC20	1
Oct 28, 2026	1.0001 USDT ERC20	1
Oct 27, 2026	1.0001 USDT ERC20	1
Oct 26, 2026	1.0001 USDT ERC20	1
Oct 25, 2026	1.0001 USDT ERC20	1
Oct 24, 2026	1.0001 USDT ERC20	1
Oct 22, 2026	1.0001 USDT ERC20	1
Oct 21, 2026	1.0001 USDT ERC20	1
Oct 20, 2026	1.0001 USDT ERC20	1
Oct 19, 2026	1.0001 USDT ERC20	1
Oct 18, 2026	1.0001 USDT ERC20	1

Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from

The numbers on USDT

Tether USDT

Price: $0.99921
24 hours: −0.03%
Week: +0.01%
Market cap: $179.98 B
24-hour turnover: $25.92 B
Rank by cap: #3
In circulation: 180.12 B USDT
Record price: $1.32

Source: CoinGecko, Nov 1, 2026 20:54.

Common questions: USDT Optimism → USDT ERC20

What rate does USDT Optimism to USDT ERC20 run at?

As of Nov 1, 2026 22:24 it is 1 USDT Optimism = 1.0001 USDT ERC20. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.99931.

What amounts does USDT Optimism → USDT ERC20 accept?

From 200 to 10,000,000 USDT Optimism per order. The lower limit is roughly $199.84.

Where does the 200 USDT Optimism floor come from?

Network fees and order handling eat a small transfer alive — below 200 USDT Optimism the swap stops making sense for either side.

What else is taken on top of the rate?

The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending USDT Optimism, and that one goes to the blockchain, not to us.

How long does USDT Optimism to USDT ERC20 take?

The clock starts with confirmations: the order goes into work once Optimism confirms your transfer. After that it comes down to how busy the network is. A block in Optimism closes in about 2 sec.

Will native USDT arrive, or a wrapper?

USDT ERC20 is the standard USDT token in Ethereum — exactly what exchanges send when they withdraw into this network.

Do I need ETH to receive USDT ERC20?

Not to receive. ETH comes into play later, when you want to send USDT from your address.

What is wrong with the official OP Mainnet (Optimism) bridge?

The official withdrawal from OP Mainnet (Optimism) to Ethereum waits around seven days — that is the challenge period of an optimistic rollup. Here USDT ERC20 arrives as soon as the order is processed.

Which network will USDT ERC20 arrive in?

The payout leaves in Ethereum (ERC20). Make sure the receiving wallet works with that network.

Where is receiving USDT cheaper?

The cheapest is usually USDT BEP20, USDT SOL, USDT Polygon, USDT Arbitrum, USDT TON, USDT AVAX C. Still, the network is chosen by what the recipient supports, not by the fee.

What if the rate moves while I am paying?

The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

What did the USDT Optimism to USDT ERC20 rate do this month?

The month came in at a move of 0%. Low 1, high 1, middle 1 USDT ERC20 per USDT Optimism.

Can I go back, USDT ERC20 to USDT Optimism?

Yes, the reverse direction is open: 1 USDT ERC20 = 1.0001 USDT Optimism. The link sits right under the calculator.

USDT: moving from OP Mainnet (Optimism) to Ethereum

Who takes the USDT Optimism → USDT ERC20 route

USDT Optimism → USDT ERC20 rate and amounts

Send USDT Optimism — receive USDT ERC20

Need USDT ERC20 — send this much USDT Optimism

Payout network for USDT

How the USDT Optimism → USDT ERC20 order runs

Check this before sending USDT Optimism

OP Mainnet (Optimism) against Ethereum

How this differs from a classic bridge

Where the USDT Optimism to USDT ERC20 rate has been

How far USDT Optimism/USDT ERC20 travelled, by period

Daily USDT Optimism → USDT ERC20 rate

Daily RubyCash rate: USDT Optimism → USDT ERC20

The numbers on USDT

Common questions: USDT Optimism → USDT ERC20

Worth reading

Where else this can go

The other way round

Send USDT Optimism, receive something else

Receive USDT ERC20, send something else