

Convert and swap Optimism OP to Ethereum Meta ETHM
OP/ETHM: 1 Optimism equals 400,037,232.81 ETHM
Last update: 4:20 PM, March 14, 2025
Refresh
Optimism market latest
Optimism is falling this week.
The current OP to ETHM conversion rate is 400,037,232.81. Inversely, this means that if you convert 1 ETHM you will get 0 OP.
The conversion rate of OP/ETHM has decreased by 0.54% in the last hour and shrunk by 14.78% in the last 24 hours.
Ethereum Meta is climbing this week.
The current ETHM to OP conversion rate is 0. Inversely, this means that if you convert 1 OP you will get 400,037,232.81 ETHM.
The conversion rate of ETHM/OP has increased by 0.54% in the last hour and grown by 14.78% in the last 24 hours.
Get up to $200 for getting started
Earn free crypto after making your first purchase. Terms apply
Sum of median estimated savings and rewards earned, per user in 2021 across multiple Coinbase programs (excluding sweepstakes). This amount includes fee waivers from Coinbase One (excluding the subscription cost), rewards from Coinbase Card, and staking rewards.
About Optimism
Optimism is a layer two protocol and smart contract platform that aims to enable low-cost and near-instantaneous Ethereum transactions. The OP cryptocurrency powers the Token House, which will be a division of the Optimism Collective alongside the Citizens' House. The Collective governs network parameters, treasury disbursements, and protocol upgrades.
Frequently asked questions
How much is 1 Optimism in ETHM?
Right now, we do not have enough price data to estimate how much 1 Optimism is in ETHM. Check back again soon.
How can I buy 1 Optimism on Coinbase?
Optimism is currently available to buy on Coinbase's centralized exchange. Check out our guide to get more detailed instructions on how to buy Optimism.
What are assets similar to Optimism that I can buy?
There are a number of crypto assets that have the a similar or comparable market cap to Optimism, including Jupiter, KuCoin Token, and DeXe. For a more robust list of assets to explore, jump to the asset page dedicated to Optimism.
Buy Optimism with Coinbase
Create a Coinbase account to buy and sell Optimism on the most secure crypto exchange.
Browse related conversions
Popular Optimism conversions
A selection of other popular currency conversions of Optimism to various fiat currencies.










OP to ETHM conversion tables
The exchange rate of Optimism is increasing.
The current value of 1 OP is 400,037,232.81 ETHM. In other words, to buy 5 Optimism, it would cost you 2,000,186,164.06 ETHM. Inversely, 1 ETHM would allow you to trade for 0.0000000025 OP while 50 ETHM would convert to 0.00000012 OP, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 50.78%. Meanwhile, in the last 24 hours, the rate has changed by 14.65%, which means that the the highest exchange rate of 1 OP to ETHM was 42,986,482,649,961.93 ETHM and the lowest 24 hour value was 1 OP for 256,251,183.31 ETHM. This time last month, the value of 1 OP was 223,377,253.79 ETHM, which is a 44.16% decrease from where it is now. Looking back a year, Optimism has changed by 134,402,931,391.41 ETHM. That means that in a single year, the value of Optimism has shrank by 33,497.61%.
OP to ETHM performance history
Price 24H ago | Change 24H | Price 1W ago | Change 1W | Price 1M ago | Change 1M | Price 1Y ago | Change 1Y |
---|---|---|---|---|---|---|---|
458,642,699.89 ETHM | -14.65% | 196,897,610.34 ETHM | +50.78% | 223,377,253.79 ETHM | +44.16% | 134,402,931,391.41 ETHM | -33,497.61% |
OP to ETHM
Amount (OP) | Today at 4:20 pm |
---|---|
0.5 OP | 200,018,616.41 ETHM |
1 OP | 400,037,232.81 ETHM |
5 OP | 2,000,186,164.06 ETHM |
10 OP | 4,000,372,328.13 ETHM |
50 OP | 20,001,861,640.64 ETHM |
100 OP | 40,003,723,281.27 ETHM |
500 OP | 200,018,616,406.36 ETHM |
1,000 OP | 400,037,232,812.72 ETHM |
ETHM to OP
Amount (ETHM) | Today at 4:20 pm |
---|---|
0.5 ETHM | 0.0000000012 OP |
1 ETHM | 0.0000000025 OP |
5 ETHM | 0.00000001 OP |
10 ETHM | 0.00000002 OP |
50 ETHM | 0.00000012 OP |
100 ETHM | 0.00000025 OP |
500 ETHM | 0.00000125 OP |
1,000 ETHM | 0.00000250 OP |
Today vs. 24 hours ago
Amount | Today at 4:20 pm | 24 hours ago | 24H Change |
---|---|---|---|
0.5 OP | 200,018,616.41 ETHM | 229,321,349.95 ETHM | -14.65% |
1 OP | 400,037,232.81 ETHM | 458,642,699.89 ETHM | -14.65% |
5 OP | 2,000,186,164.06 ETHM | 2,293,213,499.47 ETHM | -14.65% |
10 OP | 4,000,372,328.13 ETHM | 4,586,426,998.95 ETHM | -14.65% |
50 OP | 20,001,861,640.64 ETHM | 22,932,134,994.74 ETHM | -14.65% |
100 OP | 40,003,723,281.27 ETHM | 45,864,269,989.47 ETHM | -14.65% |
500 OP | 200,018,616,406.36 ETHM | 229,321,349,947.36 ETHM | -14.65% |
1,000 OP | 400,037,232,812.72 ETHM | 458,642,699,894.71 ETHM | -14.65% |
Today vs. 1 month ago
Amount | Today at 4:20 pm | 1 month ago | 1M Change |
---|---|---|---|
0.5 OP | 200,018,616.41 ETHM | 111,688,626.90 ETHM | +44.16% |
1 OP | 400,037,232.81 ETHM | 223,377,253.79 ETHM | +44.16% |
5 OP | 2,000,186,164.06 ETHM | 1,116,886,268.96 ETHM | +44.16% |
10 OP | 4,000,372,328.13 ETHM | 2,233,772,537.93 ETHM | +44.16% |
50 OP | 20,001,861,640.64 ETHM | 11,168,862,689.63 ETHM | +44.16% |
100 OP | 40,003,723,281.27 ETHM | 22,337,725,379.27 ETHM | +44.16% |
500 OP | 200,018,616,406.36 ETHM | 111,688,626,896.34 ETHM | +44.16% |
1,000 OP | 400,037,232,812.72 ETHM | 223,377,253,792.68 ETHM | +44.16% |
Today vs. 1 year ago
Amount | Today at 4:20 pm | 1 year ago | 1Y Change |
---|---|---|---|
0.5 OP | 200,018,616.41 ETHM | 67,201,465,695.71 ETHM | -33,497.61% |
1 OP | 400,037,232.81 ETHM | 134,402,931,391.41 ETHM | -33,497.61% |
5 OP | 2,000,186,164.06 ETHM | 672,014,656,957.07 ETHM | -33,497.61% |
10 OP | 4,000,372,328.13 ETHM | 1,344,029,313,914.15 ETHM | -33,497.61% |
50 OP | 20,001,861,640.64 ETHM | 6,720,146,569,570.74 ETHM | -33,497.61% |
100 OP | 40,003,723,281.27 ETHM | 13,440,293,139,141.48 ETHM | -33,497.61% |
500 OP | 200,018,616,406.36 ETHM | 67,201,465,695,707.40 ETHM | -33,497.61% |
1,000 OP | 400,037,232,812.72 ETHM | 134,402,931,391,414.80 ETHM | -33,497.61% |
Buy Optimism with Coinbase
Create a Coinbase account to buy and sell Optimism on the most secure crypto exchange.
Discover assets similar to Optimism
Top trading volume
Browse the assets with the highest trading volume in the past 24H on Coinbase.
Buy other crypto
A selection of guides on how to buy some of the top 50 assets by market capitalization.
Explore more conversions
Advanced asset conversions
A selection of relevant cryptocurrencies you might be interested in based on your interest in Bitcoin.
More currency conversions
A selection of conversions for different assets and currencies.












Start your crypto portfolio today
Sign up for a Coinbase account today and see what the world of decentralized finance can do for you.
This content is being provided to you for informational purposes only, does not constitute an offer, or solicitation of an offer nor a recommendation by Coinbase to buy, sell, or hold any security, financial product, or instrument referenced in the content, and does not constitute investment advice, financial advice, trading advice, or any other sort of advice. Data presented may reflect asset prices traded on the Coinbase exchange as well as other cryptocurrency exchanges and market data platform. Coinbase may charge fees for the processing of cryptocurrency transactions which may not be reflected in the conversion prices displayed. Coinbase is not liable for any errors or delays in content, or for any actions taken in reliance on any content.