

Convert and swap B3 (Base) B3 to Sei SEI
B3/SEI: 1 B3 (Base) equals 0.0189 SEI
Last update: 1:53 PM, April 17, 2025
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B3 (Base) market latest
B3 (Base) is falling this week.
The current B3 to SEI conversion rate is 0.02. Inversely, this means that if you convert 1 SEI you will get 53.05 B3.
The conversion rate of B3/SEI has decreased by 0.09% in the last hour and shrunk by 0.04% in the last 24 hours.
Sei is climbing this week.
The current SEI to B3 conversion rate is 53.05. Inversely, this means that if you convert 1 B3 you will get 0.02 SEI.
The conversion rate of SEI/B3 has increased by 0.09% in the last hour and grown by 0.04% in the last 24 hours.
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About B3 (Base)
B3 is a gaming ecosystem built on Base. The gaming ecosystem operates as a Layer 3 settlement layer on Base, in order to leverage the lower gas fees and higher throughput. The platform focuses on an open gaming ecosystem that streamlines interactions between developers and players by removing the need for wallets, bridges, or multiple tokens using chain abstraction technology. The B3 token can be used for governance, in-game transactions and access to in-game features.
About Sei
SEI is the native token of the Sei blockchain network. Sei was designed to provide developers with the infrastructure needed to build efficient and secure decentralized exchanges. SEI tokens can be used to pay network gas fees and participate in governance. SEI tokens can also be staked to secure the network.
Frequently asked questions
How much is 1 B3 (Base) in SEI?
Right now, 1 B3 (Base) is worth about 0.0189 SEI.
How much B3 could I buy for 1 SEI?
Based on the current rate, you could get 53.05 B3 for 1 SEI.
How much has the price of B3 (Base) changed?
B3 (Base) price has been declining. Since yesterday, the exchange rate of B3 (Base) has decreased. Since last month, the exchange rate of B3 (Base) has decreased. Since this time last year, the price of B3 (Base) has decreased.
How do I calculate or convert B3 to SEI?
You can use our B3 to SEI calculator at the top of this page to convert any amount of B3 to SEI. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 SEI is equivalent to 265.24 B3. Inversely, 5 B3 will cost about 0.0943 SEI.
How can I buy 1 B3 (Base) on Coinbase?
B3 (Base) is currently available to buy on Coinbase's centralized exchange. Check out our guide to get more detailed instructions on how to buy B3 (Base).
What are assets similar to B3 (Base) that I can buy?
There are a number of crypto assets that have the a similar or comparable market cap to B3 (Base), including Braintrust, Paycoin, and Test. For a more robust list of assets to explore, jump to the asset page dedicated to B3 (Base).
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B3 to SEI conversion tables
The exchange rate of B3 (Base) is increasing.
The current value of 1 B3 is 0.0189 SEI. In other words, to buy 5 B3 (Base), it would cost you 0.0943 SEI. Inversely, 1 SEI would allow you to trade for 53.05 B3 while 50 SEI would convert to 2,652.35 B3, not including platform or gas fees.
In the last 7 days, the exchange rate has fallen by 22.81%. Meanwhile, in the last 24 hours, the rate has changed by 0.36%, and that the the highest exchange rate of 1 B3 to SEI was 0.0192 SEI and the lowest 24 hour value was 1 B3 for 0.0184 SEI. This time last month, the value of 1 B3 was 0.0298 SEI, which is a 58.04% increase from where it is now. Looking back a year, B3 (Base) has changed by 0.0142 SEI. That means that in a single year, the value of B3 (Base) has grown by 24.53%.
B3 to SEI performance history
Price 24H ago | Change 24H | Price 1W ago | Change 1W | Price 1M ago | Change 1M | Price 1Y ago | Change 1Y |
---|---|---|---|---|---|---|---|
0.0189 SEI | -0.36% | 0.0232 SEI | -22.81% | 0.0298 SEI | -58.04% | 0.0142 SEI | +24.53% |
B3 to SEI
Amount (B3) | Today at 1:53 pm |
---|---|
0.5 B3 | 0.0094 SEI |
1 B3 | 0.0189 SEI |
5 B3 | 0.0943 SEI |
10 B3 | 0.19 SEI |
50 B3 | 0.94 SEI |
100 B3 | 1.89 SEI |
500 B3 | 9.43 SEI |
1,000 B3 | 18.85 SEI |
SEI to B3
Amount (SEI) | Today at 1:53 pm |
---|---|
0.5 SEI | 26.52 B3 |
1 SEI | 53.05 B3 |
5 SEI | 265.24 B3 |
10 SEI | 530.47 B3 |
50 SEI | 2,652.35 B3 |
100 SEI | 5,304.70 B3 |
500 SEI | 26,523.52 B3 |
1,000 SEI | 53,047.05 B3 |
Today vs. 24 hours ago
Amount | Today at 1:53 pm | 24 hours ago | 24H Change |
---|---|---|---|
0.5 B3 | 0.0094 SEI | 0.0095 SEI | -0.36% |
1 B3 | 0.0189 SEI | 0.0189 SEI | -0.36% |
5 B3 | 0.0943 SEI | 0.0946 SEI | -0.36% |
10 B3 | 0.1885 SEI | 0.1892 SEI | -0.36% |
50 B3 | 0.9426 SEI | 0.9459 SEI | -0.36% |
100 B3 | 1.8851 SEI | 1.8918 SEI | -0.36% |
500 B3 | 9.4256 SEI | 9.4592 SEI | -0.36% |
1,000 B3 | 18.8512 SEI | 18.9184 SEI | -0.36% |
Today vs. 1 month ago
Amount | Today at 1:53 pm | 1 month ago | 1M Change |
---|---|---|---|
0.5 B3 | 0.0094 SEI | 0.0149 SEI | -58.04% |
1 B3 | 0.0189 SEI | 0.0298 SEI | -58.04% |
5 B3 | 0.0943 SEI | 0.1490 SEI | -58.04% |
10 B3 | 0.1885 SEI | 0.2979 SEI | -58.04% |
50 B3 | 0.9426 SEI | 1.4897 SEI | -58.04% |
100 B3 | 1.8851 SEI | 2.9793 SEI | -58.04% |
500 B3 | 9.4256 SEI | 14.8965 SEI | -58.04% |
1,000 B3 | 18.8512 SEI | 29.7930 SEI | -58.04% |
Today vs. 1 year ago
Amount | Today at 1:53 pm | 1 year ago | 1Y Change |
---|---|---|---|
0.5 B3 | 0.0094 SEI | 0.0071 SEI | +24.53% |
1 B3 | 0.0189 SEI | 0.0142 SEI | +24.53% |
5 B3 | 0.0943 SEI | 0.0711 SEI | +24.53% |
10 B3 | 0.1885 SEI | 0.1423 SEI | +24.53% |
50 B3 | 0.9426 SEI | 0.7113 SEI | +24.53% |
100 B3 | 1.8851 SEI | 1.4227 SEI | +24.53% |
500 B3 | 9.4256 SEI | 7.1133 SEI | +24.53% |
1,000 B3 | 18.8512 SEI | 14.2267 SEI | +24.53% |
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