Ethereum (ETH Optimism) → BNB (BNB BEP20)
Funds swap OP Mainnet (Optimism) for BNB Smart Chain, and what comes out is real BNB, not a wrapper around it. There is no wallet to connect anywhere.
Rate and amounts for ETH Optimism → BNB BEP20
1 ETH Optimism = 3.502 BNB BEP20
1 BNB BEP20 = 0.285551 ETH Optimism
Rate as of Sep 30, 2026 09:45
- Orders from
- 0.0374734 ETH Optimism ≈ $100.18
- Payout network
- BNB Smart Chain (BEP20)
- 24 hours
- −0.42%
Current maths: 3.502 BNB BEP20 for every ETH Optimism, and 0.285551 ETH Optimism per BNB BEP20 in reverse. Over 24 hours ETH Optimism/BNB BEP20 came in at minus 0.42%. Over the week, plus 0.69%.
The weekly range ran from 3.4287 to 3.5653 BNB BEP20, a spread of 3.99%. One order takes from 0.0374734 to 3,740 ETH Optimism. In dollars that is roughly $100.18.
The robot sends the payout in the BNB Smart Chain (BEP20) network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts Ethereum at No. 2 ($326.42 B) and BNB at No. 4 ($101.63 B). Over 90 days the daily moves of ETH and BNB correlate at 0.76 (they travel together).
Rate and amounts for ETH Optimism → BNB BEP20
| ETH Optimism | BNB BEP20 | ≈ USD |
|---|---|---|
| 0.05 | 0.1751 | $133.67 |
| 0.2 | 0.700401 | $534.67 |
| 0.5 | 1.751 | $1,336.67 |
| 2 | 7.004 | $5,346.68 |
| 5 | 17.51 | $13,366.70 |
| 20 | 70.0401 | $53,466.80 |
| BNB BEP20 | ETH Optimism | ≈ USD |
|---|---|---|
| 0.2 | 0.0571102 | $152.67 |
| 1 | 0.285551 | $763.37 |
| 2 | 0.571102 | $1,526.75 |
| 10 | 2.8555 | $7,633.75 |
| 20 | 5.711 | $15,267.49 |
| 100 | 28.5551 | $76,337.46 |
How the ETH Optimism → BNB BEP20 exchange runs
- Work out the amount in the calculator — orders start at 0.0374734 ETH Optimism.
- Give a BNB address on BNB Smart Chain (BEP20) and a contact for the order.
- Send ETH Optimism on Optimism, exactly the amount the order shows.
- Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends BNB to your address. The order page shows the status.
Check this before sending ETH Optimism
- The address network is BNB Smart Chain (BEP20). Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 0.0374734 ETH Optimism.
- Copy the address in full, then check its first and last characters once it is pasted.
- Ethereum, Arbitrum, Optimism, BNB Smart Chain and Polygon addresses look the same (0x…) — make sure the wallet is switched to BNB Smart Chain.
- 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 ETH Optimism to BNB BEP20 rate has moved
high 3.5653 BNB BEP20low 3.4287 BNB BEP20
Sep 23, 2026 09:46Sep 30, 2026 09:46
high 3.5688 BNB BEP20low 3.2359 BNB BEP20
Aug 30, 2026 05:00Sep 29, 2026 05:00
high 3.6619 BNB BEP20low 2.8759 BNB BEP20
Jul 1, 2026 05:00Sep 29, 2026 05:00
high 4.2375 BNB BEP20low 2.7316 BNB BEP20
Sep 30, 2025 05:00Sep 29, 2026 05:00
- 24 hours
- −0.42%
- Week
- +0.69%
- Weekly high
- 3.5653 BNB BEP20
- Weekly low
- 3.4287 BNB BEP20
- Spread
- 3.99%
Market data from CoinGecko as of Sep 30, 2026 09:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The ETH Optimism/BNB BEP20 spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 3.5653 | 3.5072 | 3.54 | −0.42% |
| Week | 3.5653 | 3.4287 | 3.4856 | +0.69% |
| Month | 3.5688 | 3.2359 | 3.4421 | −0.12% |
| Quarter | 3.6619 | 2.8759 | 3.3093 | +23.23% |
Figures are in BNB BEP20 per unit of the currency you send, taken from market data.
Daily ETH Optimism → BNB BEP20 rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 29, 2026 | 3.5439 BNB BEP20 | +2.66% |
| Sep 28, 2026 | 3.4521 BNB BEP20 | −0.97% |
| Sep 27, 2026 | 3.486 BNB BEP20 | +0.65% |
| Sep 26, 2026 | 3.4634 BNB BEP20 | +0.07% |
| Sep 25, 2026 | 3.4609 BNB BEP20 | −1.08% |
| Sep 24, 2026 | 3.4988 BNB BEP20 | +0.18% |
| Sep 23, 2026 | 3.4926 BNB BEP20 | +0.57% |
Market data: ETH and BNB
Ethereum ETH- Price
- $2,673.34
- 24 hours
- +0.1%
- Week
- −3.32%
- Market cap
- $326.42 B
- 24-hour turnover
- $15.47 B
- Rank by cap
- #2
- In circulation
- 122.09 M ETH
- All-time high
- $4,946.05
BNB BNB- Price
- $763.17
- 24 hours
- +0.52%
- Week
- −4.15%
- Market cap
- $101.63 B
- 24-hour turnover
- $881.93 M
- Rank by cap
- #4
- In circulation
- 133.16 M BNB
- All-time high
- $1,369.99
Source: CoinGecko, Sep 30, 2026 09:27.
Ethereum and BNB: how they differ
| Ethereum (ETH) | BNB (BNB) | |
|---|---|---|
| Ticker | ETH | BNB |
| Type | coin of its own network | coin of its own network |
| Network | Optimism | BNB Smart Chain (BEP20) |
| Fees are paid in | ETH | BNB |
| Launched | 2015 | 2017 |
| Built by | Vitalik Buterin | Binance |
| Consensus | Proof of Stake | Proof of Staked Authority |
| Block | ~12 sec | — |
| Supply cap | no cap | — |
| Privacy | transfers are public | transfers are public |
| In circulation | 122.09 M ETH | 133.16 M BNB |
| Market cap | $326.42 B | $101.63 B |
| Rank by cap | #2 | #4 |
Daily moves of ETH and BNB over the quarter link at 0.76 (they travel together).
Compared: OP Mainnet (Optimism) and BNB Smart Chain
| OP Mainnet (Optimism) | BNB Smart Chain | |
|---|---|---|
| What kind of network | Optimistic rollup (L2) | Base network (L1) |
| What pays the fee | ETH | BNB |
| How expensive | ≈ < $0.0001 | ≈ $0.0008 |
| How fast | fast | fast |
| Block time | ~2 sec | — |
| Address format | 0x… | 0x… |
| Memo or tag needed | not required | not required |
| Ethereum-format address (0x…) | yes | yes |
| Withdrawal to Ethereum through the official bridge | ≈ 7 days — the challenge window runs | — |
The cost and speed marks are given against each other: both drift with the load on the network.
How an exchange differs from an ordinary bridge
| Velorex | Ordinary bridge | |
|---|---|---|
| What arrives at the address | the BNB Smart Chain network's own coin, BNB | Usually a wrapper such as WBTC, which then has to be exchanged for something |
| Wallet connection and signatures | We do without them: the payout goes to the address from the order | Mandatory: the wallet is connected, contract transactions are signed |
| Is a BNB Smart Chain coin needed for fees | Not required to receive | As a rule yes, otherwise the funds cannot be claimed or moved on |
| When it arrives | As soon as OP Mainnet (Optimism) gathers confirmations; the status is shown on the order page | Set by the bridge itself and by the load on both networks |
| Who holds the funds on the way | Velorex — until the order is closed by the payout | The smart contract of the bridge or its validators |
OP Mainnet (Optimism) → BNB Smart Chain: the full list of directions The BNB Smart Chain blockchain
Why people take the ETH Optimism → BNB BEP20 route
- Fuel for BNB Smart Chain (BEP20)Without BNB you cannot pay for a transfer or a contract call in BNB Smart Chain (BEP20) — the coin is needed for anything that happens in that ecosystem.
- Different basketsDaily moves of ETH and BNB over 90 days link at 0.76 (they travel together) — the weaker the link, the less a portfolio rests on one coin.
- It works both waysThe BNB BEP20 → ETH Optimism direction is open as well — going back into ETH takes the same route and the same automation.
Common questions: ETH Optimism → BNB BEP20
What rate does ETH Optimism to BNB BEP20 run at?
As of Sep 30, 2026 09:45 it is 1 ETH Optimism = 3.502 BNB BEP20. The figure updates on its own, and the calculator always shows the current one. On the market that is around $2,672.62.
What amounts does ETH Optimism → BNB BEP20 accept?
From 0.0374734 to 3,740 ETH Optimism per order. The floor is roughly $100.18.
Why can I not swap less than 0.0374734 ETH Optimism?
The network fee and the handling do not depend on the amount. On a transfer below 0.0374734 ETH Optimism 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 ETH Optimism, and the blockchain takes that one.
How long does swapping ETH Optimism for BNB BEP20 take?
The clock starts with confirmations: as soon as Optimism 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. A block in Optimism closes in about 2 sec.
Will real BNB be credited, or a wrapper?
Real. BNB BEP20 is the BNB Smart Chain network's own coin, and transfers inside it are paid for with the same coin.
Is BNB needed to receive BNB BEP20?
No: fees in BNB Smart Chain are charged in the same BNB BEP20, so there is no second coin to hold.
Which network will BNB BEP20 arrive in?
The payout goes out on BNB Smart Chain (BEP20). Check that the receiving wallet supports that network.
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 ETH Optimism to BNB BEP20 rate do over the month?
Over the month, minus 0.12%: a low of 3.2359, a high of 3.5688, an average of 3.4421 BNB BEP20 per 1 ETH Optimism.
Can I swap back, BNB BEP20 for ETH Optimism?
Yes, the reverse is open too: 1 BNB BEP20 = 0.285545 ETH Optimism. The link to switch sits under the calculator.
Related reading
Other directions
The other way round
Send ETH Optimism, receive something else
ETH Optimism → BOME2,674,622.97
ETH Optimism → BONK707,006,157.38
ETH Optimism → BTC0.0320754
ETH Optimism → BTT7,122,823,227.35
ETH Optimism → CAKE1,019.53
ETH Optimism → CAT1,184,086,519.67
ETH Optimism → CHR120,992.54
ETH Optimism → CHZ163,765.14
Receive BNB BEP20, send something else
FLOKI → BNB BEP200.000000036389
GALA → BNB BEP200.00000296408
GMX → BNB BEP200.0104961
GRAM → BNB BEP200.00197605
GRT → BNB BEP200.0000378307
ICX → BNB BEP200.000157639
IMX → BNB BEP200.000218047
JTO → BNB BEP200.000734468
ETH Optimism BNB BEP20 All directions All currencies
Ethereum (ETH) and BNB (BNB): a comparison
OP Mainnet (Optimism) → BNB Smart Chain: the full list of directions All networks and routes