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Exchange CRO to ETH (Optimism)

Send CRO on the Cronos POS network and receive ETH (Optimism) on the Optimism network. The calculator shows a live estimate; the rate is floating, so the final amount is set at the moment of exchange.

Calculator

CRO

You get, estimated

0.0012503ETH (Optimism)

Min: 5.7765 CRO

Rate: 1 CRO ≈ 0.00002155 ETH

Indicative estimate from the last check (Oct 28, 2026, 5:00 AM UTC). Press the button for a live one.

Exchange on the website Open in Telegram

Key facts

You send
CRO · Cronos · Cronos POS
You receive
ETH (Optimism) · Ethereum (Optimism) · Optimism
Minimum amount
5.7765 CRO (checked Oct 28, 2026, 5:00 AM UTC)
Rate
Floating: the final amount is set at the moment of exchange
Indicative estimate
58 CRO ≈ 0.0012503 ETH (checked Oct 28, 2026, 5:00 AM UTC)
Memo/tag for your ETH (Optimism) address
Not used for this asset
Registration
Not required

How to exchange CRO to ETH (Optimism)

  1. You send

    CRO on Cronos POS

  2. Deposit address

    Issued for your exchange

  3. Exchange

    At a floating rate after network confirmations

  4. You receive

    ETH (Optimism) on Optimism — to your address

  1. Enter the amount of CRO you want to send — not less than the minimum for this pair.
  2. Enter your ETH (Optimism) address on the Optimism network. Addresses on Optimism start with 0x and are 42 characters long.
  3. Send CRO strictly on the Cronos POS network to the deposit address of your exchange. If the exchange shows a memo/tag for the deposit, include it in your transfer.
  4. Follow the status: the exchange starts once your transfer arrives and gets network confirmations, then ETH (Optimism) is sent to your address.

What to know about this pair

  • The network fee for your own transfer to the exchange address is charged by your wallet or exchange and is not included in the estimate.
  • Addresses on Optimism look the same as on other networks that use 0x addresses (Ethereum, BNB Smart Chain, Arbitrum and others). Make sure the receiving wallet or exchange accepts ETH (Optimism) on Optimism.
  • A deposit of CRO may come with a memo/tag. If your exchange shows one, the transfer must include it.
  • Send CRO only on the Cronos POS network. Funds sent via the wrong network may be impossible to recover.
  • Crypto prices change all the time: with a floating rate, the amount you receive may differ from the estimate.
  • Blockchain transfers cannot be reversed: check the address and network before sending.

Reverse direction

Exchange ETH (Optimism) to CRO

Exchange CRO to other coins

The same coins on other networks

Questions about CRO → ETH (Optimism)

What is the minimum amount to exchange CRO to ETH (Optimism)?

At the last check (Oct 28, 2026, 5:00 AM UTC) the minimum was 5.7765 CRO. The calculator shows the current minimum before you create an exchange.

Is the CRO to ETH (Optimism) rate fixed?

No. The rate is floating: the final amount depends on the rate at the time your exchange is processed and may differ from the estimate.

Do I need a memo/tag to receive ETH (Optimism)?

No. A memo/tag is not used for ETH (Optimism) on Optimism: only the address is needed.

Do I need to register or verify my identity?

Registration is not required. Identity verification is not required by default, but it may be requested if a transaction looks unusual, in cases of fraud reports or as the law requires; it is mandatory for users from some countries.

How long do I have to send CRO?

With a floating rate there is no deadline for the deposit: the exchange starts once your transfer arrives and gets network confirmations. Send funds only to the address from your exchange.

Guides

Live data

CRO · ETH (Optimism) · Cronos POS · Optimism