Swap Quant (QNT) for Ethereum (ETH Optimism)

The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.

Rate as of Nov 1, 2026 03:19

Orders from
3.3557 QNT ≈ $675.60
Payout network
Optimism
24 hours
+3.68%
You get 1.7779 ETH Optimism
Start the order
Rate
1 QNT = 0.0888963 ETH Optimism
From
3.3557 QNT
Up to
49,700 QNT

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

One QNT buys 0.0888963 ETH Optimism right now; the other way round, 1 ETH Optimism is 11.2491 QNT. Market over 24 hours: QNT against ETH Optimism plus 3.68%. The week added plus 17.41%.

The weekly corridor ran from 0.0756142 to 0.0941076 ETH Optimism, a spread of 24.46%. A single order takes 3.3557 to 49,700 QNT. In dollars that is roughly $675.60.

The payout leaves in the Optimism network, so the receiving address has to belong to that network. By market cap Quant sits 34th ($2.93 B) and Ethereum 2th ($275.41 B). Daily moves of QNT and ETH over 90 days line up at 0.23 (they travel apart).

Who takes the QNT → ETH Optimism route

  • Fuel for OptimismWithout Ethereum nothing moves in Optimism — every transfer and every contract call is paid in it.
  • Different basketsDaily moves of QNT and ETH over 90 days line up at 0.23 (they travel apart) — the looser the link, the less a portfolio depends on one coin.
  • A road both waysThe ETH Optimism → QNT direction is open too, so going back into QNT takes the same route.

QNT → ETH Optimism rate and amounts

1 QNT = 0.0888963 ETH Optimism
1 ETH Optimism = 11.2491 QNT

Send QNT — receive ETH Optimism

QNTETH Optimism≈ USD
50.444481$1,006.65
100.888963$2,013.30
201.7779$4,026.60
504.4448$10,066.50
1008.8896$20,133.00
20017.7793$40,266.00

Need ETH Optimism — send this much QNT

ETH OptimismQNT≈ USD
0.55.6245$1,132.39
111.2491$2,264.77
222.4981$4,529.55
556.2453$11,323.87
10112.4907$22,647.74
20224.9813$45,295.49

Payout network for ETH

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

NetworkPer QNTFromNetwork feeSpeed
Ethereum0.08889633.3557 QNT≈ $0.0019—
BNB Smart Chain (BEP20)0.08889633.3557 QNT≈ $0.0023fast
Arbitrum One0.08889633.3557 QNT≈ $0.00095fast
Optimism open now0.08889633.3557 QNT≈ < $0.0001fast
BASE0.0888963———

How the QNT → ETH Optimism order runs

  1. Work out the amount in the calculator: orders start at 3.3557 QNT.
  2. Enter a ETH address in Optimism and a way to reach you.
  3. Send QNT in Quant for exactly the amount stated in the order.
  4. Once the network confirms your transfer, Ethereum leaves for your address. The order page tracks every step.

Swap QNT for ETH Optimism

Check this before sending QNT

  • The address network is Optimism. Sending through another network usually means losing the transfer.
  • The transfer must not be smaller than 3.3557 QNT.
  • Copy the address whole, then compare the first and last characters after pasting.
  • Coins go through an AML check: a flagged transfer can be held until the check is finished.

Where the QNT to ETH Optimism rate has been

high 0.0941076 ETH Optimismlow 0.0756142 ETH Optimism
Oct 25, 2026 03:20Nov 1, 2026 03:20
high 0.107042 ETH Optimismlow 0.0760033 ETH Optimism
Oct 1, 2026 03:00Oct 31, 2026 03:00
high 0.107042 ETH Optimismlow 0.0240801 ETH Optimism
Aug 2, 2026 03:00Oct 31, 2026 03:00
high 0.107042 ETH Optimismlow 0.0204506 ETH Optimism
Nov 1, 2025 03:00Oct 31, 2026 03:00
24 hours
+3.68%
Week
+17.41%
Weekly high
0.0941076 ETH Optimism
Weekly low
0.0756142 ETH Optimism
Spread
24.46%

Market data from CoinGecko as of Nov 1, 2026 02:54; the exchange rate is calculated separately and differs. Where these numbers come from

How far QNT/ETH Optimism travelled, by period

PeriodHighLowMiddleNet move
24 hours0.09122550.08560550.0878413+3.68%
Week0.09410760.07561420.0846251+17.41%
Month0.1070420.07600330.0880547−17.31%
Quarter0.1070420.02408010.0509537+166.69%

Figures are in ETH Optimism per unit sent, from market data.

Daily QNT → ETH Optimism rate

DayCloseAgainst the day before
Oct 31, 20260.0885146 ETH Optimism+9.03%
Oct 30, 20260.0811827 ETH Optimism−5.1%
Oct 29, 20260.085546 ETH Optimism+0.87%
Oct 28, 20260.0848061 ETH Optimism−3.34%
Oct 27, 20260.0877355 ETH Optimism+7.44%
Oct 26, 20260.0816607 ETH Optimism+7.44%
Oct 25, 20260.0760033 ETH Optimism−0.1%

Daily RubyCash rate: QNT → ETH Optimism

DateRubyCash rateMarket rate
Nov 1, 20260.089235 ETH Optimism0.0893153
Oct 31, 20260.0883328 ETH Optimism0.0888893
Oct 30, 20260.0861033 ETH Optimism0.0849151
Oct 29, 20260.0808193 ETH Optimism0.0808372
Oct 28, 20260.0853322 ETH Optimism0.08464
Oct 27, 20260.0852718 ETH Optimism0.084953
Oct 26, 20260.0873543 ETH Optimism0.0874876
Oct 25, 20260.0819809 ETH Optimism0.0800783
Oct 24, 20260.0757308 ETH Optimism0.0757276
Oct 22, 20260.0789647 ETH Optimism0.0791528
Oct 21, 20260.0840661 ETH Optimism0.0839777
Oct 20, 20260.079499 ETH Optimism0.0808523
Oct 19, 20260.0812475 ETH Optimism0.0809425
Oct 18, 20260.0793997 ETH Optimism0.0790273

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 QNT and ETH

Quant QNT
Price
$201.33
24 hours
+4.22%
Week
+12.47%
Market cap
$2.93 B
24-hour turnover
$66.9 M
Rank by cap
#34
In circulation
14.56 M QNT
Record price
$427.42
Ethereum ETH
Price
$2,254.15
24 hours
+0.52%
Week
−3.64%
Market cap
$275.41 B
24-hour turnover
$4.43 B
Rank by cap
#2
In circulation
122.18 M ETH
Record price
$4,946.05

Source: CoinGecko, Nov 1, 2026 02:54.

Quant against Ethereum

Quant (QNT)Ethereum (ETH)
TickerQNTETH
In circulation14.56 M QNT122.18 M ETH
Market cap$2.93 B$275.41 B
Rank by cap#34#2
Type—coin of its own network
Network—Optimism
Fees are paid in—ETH
Launched—2015
Built by—Vitalik Buterin
Consensus—Proof of Stake
Block—~12 sec
Supply cap—no cap
Privacy—transfers are public

Daily moves of QNT and ETH over 90 days line up at 0.23 — they travel apart.

Common questions: QNT → ETH Optimism

What rate does QNT to ETH Optimism run at?
As of Nov 1, 2026 03:19 it is 1 QNT = 0.0888963 ETH Optimism. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $200.39.
What amounts does QNT → ETH Optimism accept?
From 3.3557 to 49,700 QNT per order. The lower limit is roughly $675.60.
Where does the 3.3557 QNT floor come from?
Network fees and order handling eat a small transfer alive — below 3.3557 QNT 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 QNT, and that one goes to the blockchain, not to us.
How long does QNT to ETH Optimism take?
The clock starts with confirmations: the order goes into work once Quant confirms your transfer. After that it comes down to how busy the network is.
Which network will ETH Optimism arrive in?
The payout leaves in Optimism. Make sure the receiving wallet works with that network.
Where is receiving ETH cheaper?
The cheapest is usually ETH BEP20, ETH Arbitrum, ETH Optimism. 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 QNT to ETH Optimism rate do this month?
The month came in at minus 17.31%. Low 0.0760033, high 0.107042, middle 0.0880547 ETH Optimism per QNT.
Can I go back, ETH Optimism to QNT?
Yes, the reverse direction is open: 1 ETH Optimism = 11.3057 QNT. The link sits right under the calculator.

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