From BNB Smart Chain to OP Mainnet (Optimism)
BNB
Every way to get from BNB Smart Chain into OP Mainnet (Optimism): pick a route, send the coins in BNB Smart Chain and collect them at your address in OP Mainnet (Optimism).
Rate as of Sep 17, 2026 23:03
- From
- BNB Smart Chain
- To
- OP Mainnet (Optimism)
- Fees are paid in
- ETH
- Address shape
- 0x…
BNB Smart Chain → OP Mainnet (Optimism) routes
| Network | Route | Rate | From |
|---|---|---|---|
| BNB Smart Chain | ETH BEP20 → ETH Optimism | 1 ETH BEP20 = 0.9999 ETH Optimism | 2.95 ETH BEP20 |
| BNB Smart Chain |  USDC BEP20 → USDC Optimism | 1 USDC BEP20 = 1.0001 USDC Optimism | — |
| BNB Smart Chain |  USDT BEP20 → USDT Optimism | 1 USDT BEP20 = 1.0001 USDT Optimism | — |
| BNB Smart Chain |  BNB BEP20 → ETH Optimism | 1 BNB BEP20 = 0.298704 ETH Optimism | 0.161609 BNB BEP20 |
| BNB Smart Chain | USDC BEP20 → USDT Optimism | 1 USDC BEP20 = 1.0008 USDT Optimism | — |
| BNB Smart Chain | USDT BEP20 → USDC Optimism | 1 USDT BEP20 = 0.9994 USDC Optimism | — |
BNB Smart Chain against OP Mainnet (Optimism)
| BNB Smart Chain | OP Mainnet (Optimism) | |
|---|---|---|
| Network type | Layer one (L1) | L2, optimistic rollup |
| Fees are paid in | BNB | ETH |
| Fee level | low | low |
| Speed | fast | fast |
| Block | — | ~2 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 | Native ETH or ordinary OP Mainnet (Optimism) tokens | 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 OP Mainnet (Optimism) | Not needed to receive | Often needed, or the funds cannot be claimed or moved on |
| Timing | After confirmations in BNB Smart Chain; the order page tracks it | Depends on the bridge and the load of both networks |
| Who holds the funds meanwhile | RubyCash for the life of the order, with an AML check | The bridge contract or its validators |
Moving from BNB Smart Chain to OP Mainnet (Optimism), step by step
- Pick a route in the table above and work out the amount in the calculator on its page.
- Enter your own address in OP Mainnet (Optimism) (0x…).
- Send the coins in BNB Smart Chain to the address from the order, for exactly the amount stated.
- Once BNB Smart Chain confirms the transfer, the coins leave for your address in OP Mainnet (Optimism). The order page tracks every step.
Check this before sending to OP Mainnet (Optimism)
- The receiving address has to belong to OP Mainnet (Optimism) (0x…).
- Ethereum, Arbitrum, Optimism, BNB Smart Chain and Polygon all use the same address shape (0x…). Make sure the wallet is switched to OP Mainnet (Optimism).
- Send the coins in BNB Smart Chain only: a transfer through another network never reaches the order.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Common questions: BNB Smart Chain → OP Mainnet (Optimism)
How do I get coins from BNB Smart Chain into OP Mainnet (Optimism)?
Through an exchange order: you send coins in BNB Smart Chain and ETH, USDC and USDT arrive at your address in OP Mainnet (Optimism). No bridge contracts, no wallet to connect, no wrappers.
What can be moved from BNB Smart Chain into OP Mainnet (Optimism)?
Right now: ETH, USDC and USDT. Rates and floors are in the table above.
How long does the move from BNB Smart Chain to OP Mainnet (Optimism) take?
First the confirmations in BNB Smart Chain, then the send into OP Mainnet (Optimism). After that it comes down to how busy the networks are.
What pays the fees in OP Mainnet (Optimism)?
The ETH coin. You do not need it to receive funds — only later, when you decide to move them on.
Which address does OP Mainnet (Optimism) need?
An address in OP Mainnet (Optimism): 0x… A plain Ethereum-style address (0x…) works, but the wallet has to be switched to OP Mainnet (Optimism).
Where else this can go
The other way round
Other routes into OP Mainnet (Optimism)
Bitcoin → OP Mainnet (Optimism)ETH- Ethereum → OP Mainnet (Optimism)ETH, USDC and USDT
- Arbitrum One → OP Mainnet (Optimism)ETH, USDC and USDT
TRON → OP Mainnet (Optimism)ETH, USDC and USDT
Solana → OP Mainnet (Optimism)ETH, USDC and USDT
Polygon PoS → OP Mainnet (Optimism)ETH, USDC and USDT
TON → OP Mainnet (Optimism)ETH, USDC and USDT
Avalanche C-Chain → OP Mainnet (Optimism)USDC, USDT and ETH
Other routes out of BNB Smart Chain
- BNBBNB Smart Chain → BitcoinBTC
- BNBBNB Smart Chain → EthereumETH, USDT and USDC
- BNBBNB Smart Chain → Arbitrum OneETH, USDC and USDT
- BNBBNB Smart Chain → TRONTRX and USDT
- BNBBNB Smart Chain → SolanaSOL, USDT and USDC
- BNBBNB Smart Chain → Polygon PoSUSDT, USDC and POL
- BNBBNB Smart Chain → TONGRAM and USDT
- BNBBNB Smart Chain → Avalanche C-ChainUSDC, USDT and AVAX
The BNB Smart Chain network The OP Mainnet (Optimism) network All bridges