Earn up to $2,000 when you buy $50 in crypto
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 B4 and OP
B4 is falling, while Optimism is climbing this week. The current B4 to OP conversion rate is 0.00. Inversely, this means that if you convert 1 OP you will get ∞ B4. The conversion rate of B4/OP has decreased by 0% in the last hour (OP/B4 increased by 0%). In the last 24 hours, B4/OP shrunk by 0%, while OP/B4 grew by the same amount.
The exchange rate of B4 is increasing. The current value of 1 B4 is 0.00 OP. In other words, to buy 5 B4, it would cost you 0.00 OP. Inversely, 1 OP would allow you to trade for ∞ B4 while 50 OP would convert to ∞ B4, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 0%. Meanwhile, in the last 24 hours, the rate has changed by 0%, which means that the highest exchange rate of 1 B4 to OP was 0.0001712 OP and the lowest 24 hour value was 1 B4 for 0.0001606 OP. Last month, 1 B4 was worth 0.0001894 OP. Today, it's up 0%. Looking back a year, B4 has changed by 0.00001261 OP. That means that in a single year, the value of B4 has grown by 0%.
B4 Market Stats
Optimism Market Stats
Optimism is a network of chains called the Superchain, built on the open-source OP Stack. OP Mainnet was the first chain, with several others now operating on the OP Stack architecture, including Base (by Coinbase), Unichain (by Uniswap), Ink (by Kraken), and World Chain (by Worldcoin). The OP Stack serves as a framework for Ethereum Layer 2 chains and supports significant L2 activity. Every OP Chain in the Superchain contributes back to the Optimism Collective and all chains follow a standardized revenue-sharing model: the greater of 2.5% of total chain revenue or 15% of onchain profit (defined as fees minus L1 gas costs) is paid back to the Optimism. By aligning economic incentives across many chains, Optimism aims to transform Ethereum scaling into a sustainable flywheel by delivering fast, low-cost transactions while reinvesting in the future of the ecosystem. OP holders participate in governance to shape protocol upgrades, funding decisions, and more
Conversion tables
B4 to OP values from Today at
0.5 B4 = 0.00 OP |
1 B4 = 0.00 OP |
5 B4 = 0.00 OP |
10 B4 = 0.00 OP |
50 B4 = 0.00 OP |
100 B4 = 0.00 OP |
500 B4 = 0.00 OP |
1,000 B4 = 0.00 OP |
OP to B4 values from Today at 6:04 pm
0.5 OP = ∞ B4 |
1 OP = ∞ B4 |
5 OP = ∞ B4 |
10 OP = ∞ B4 |
50 OP = ∞ B4 |
100 OP = ∞ B4 |
500 OP = ∞ B4 |
1,000 OP = ∞ B4 |
B4 to OP over time
B4 | Today | 24H -0.02% | 1M -0.02% | 1Y -0.00% |
|---|---|---|---|---|
0.5 B4 | 0.00 OP | 0.00008558 OP | 0.00009468 OP | 0.000006307 OP |
1 B4 | 0.00 OP | 0.0001712 OP | 0.0001894 OP | 0.00001261 OP |
5 B4 | 0.00 OP | 0.0008558 OP | 0.0009468 OP | 0.00006307 OP |
10 B4 | 0.00 OP | 0.001712 OP | 0.001894 OP | 0.0001261 OP |
50 B4 | 0.00 OP | 0.008558 OP | 0.009468 OP | 0.0006307 OP |
100 B4 | 0.00 OP | 0.01712 OP | 0.01894 OP | 0.001261 OP |
500 B4 | 0.00 OP | 0.08558 OP | 0.09468 OP | 0.006307 OP |
1,000 B4 | 0.00 OP | 0.1712 OP | 0.1894 OP | 0.01261 OP |
Frequently asked questions
Right now, we do not have enough price data to estimate how much 1 B4 is in CAD. Check back again soon.
B4 can be custodied on Coinbase Wallet. Check out our guide to get more detailed instructions on how to buy B4.
There are a number of crypto assets that have the a similar or comparable market cap to B4, including , , and . For a more robust list of assets to explore, jump to the asset page dedicated to B4.
Buy B4 with Coinbase
Create a Coinbase account to buy and sell B4 on the most secure crypto exchange.
Related conversions
Popular price predictions
Discover other cryptocurrencies to currency conversions
Discover other cryptocurrency conversions
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.