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 B3 and KAT
B3 (Base) is falling, while Katana is climbing this week. The current B3 to KAT conversion rate is 0.07628. Inversely, this means that if you convert 1 KAT you will get 13.11 B3. The conversion rate of B3/KAT has decreased by 1.6% in the last hour (KAT/B3 increased by 1.6%). In the last 24 hours, B3/KAT shrunk by 21.78%, while KAT/B3 grew by the same amount.
The exchange rate of B3 (Base) is decreasing. The current value of 1 B3 is 0.07628 KAT. In other words, to buy 5 B3 (Base), it would cost you 0.38142 KAT. Inversely, 1 KAT would allow you to trade for 13.11 B3 while 50 KAT would convert to 655.45 B3, not including platform or gas fees.
In the last 7 days, the exchange rate has fallen by 32.18%. Meanwhile, in the last 24 hours, the rate has changed by 27.06%, and that the highest exchange rate of 1 B3 to KAT was 0.09827 KAT and the lowest 24 hour value was 1 B3 for 0.07265 KAT. Last month, 1 B3 was worth 0.09668 KAT. Today, it's down 26.74%. Looking back a year, B3 (Base) has changed by ∞ KAT. That means that in a single year, the value of B3 (Base) has shrank by ∞%.
B3 (Base) Market Stats
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.
Katana Market Stats
Katana was incubated by Polygon Labs and GSR, and specializes in creating yield and liquidity for decentralized finance. Built using ZK-rollup technology, it focuses on fast, low-cost transactions, with 100% of its sequencer fees recycled back into the ecosystem to enhance yields and stability.
Conversion tables
B3 to KAT values from Today at 5:23 pm
0.5 B3 = 0.03814 KAT |
1 B3 = 0.07628 KAT |
5 B3 = 0.3814 KAT |
10 B3 = 0.7628 KAT |
50 B3 = 3.81 KAT |
100 B3 = 7.63 KAT |
500 B3 = 38.14 KAT |
1,000 B3 = 76.28 KAT |
KAT to B3 values from Today at 5:26 pm
0.5 KAT = 6.55 B3 |
1 KAT = 13.11 B3 |
5 KAT = 65.55 B3 |
10 KAT = 131.09 B3 |
50 KAT = 655.45 B3 |
100 KAT = 1,310.91 B3 |
500 KAT = 6,554.53 B3 |
1,000 KAT = 13,109.05 B3 |
B3 to KAT over time
B3 | Today | 24H -27.06% | 1M -26.74% | 1Y 97.06% |
|---|---|---|---|---|
0.5 B3 | 0.03814 KAT | 0.04846 KAT | 0.04834 KAT | 0.001121 KAT |
1 B3 | 0.07628 KAT | 0.09692 KAT | 0.09668 KAT | 0.002242 KAT |
5 B3 | 0.3814 KAT | 0.4846 KAT | 0.4834 KAT | 0.01121 KAT |
10 B3 | 0.7628 KAT | 0.9692 KAT | 0.9668 KAT | 0.02242 KAT |
50 B3 | 3.81 KAT | 4.85 KAT | 4.83 KAT | 0.1121 KAT |
100 B3 | 7.63 KAT | 9.69 KAT | 9.67 KAT | 0.2242 KAT |
500 B3 | 38.14 KAT | 48.46 KAT | 48.34 KAT | 1.12 KAT |
1,000 B3 | 76.28 KAT | 96.92 KAT | 96.68 KAT | 2.24 KAT |
Frequently asked questions
Right now, 1 B3 (Base) is worth about €0.0003939.
Based on the current rate, you could get 2,538.93 B3 for 1 EUR.
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 increased. Since this time last year, the price of B3 (Base) has decreased.
You can use our B3 to EUR calculator at the top of this page to convert any amount of B3 to EUR. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 EUR is equivalent to 12,694.65 B3. Inversely, 5 B3 will cost about €0.001969
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).
Buy B3 (Base) with Coinbase
Create a Coinbase account to buy and sell B3 (Base) on the most secure crypto exchange.
Related conversions
Popular cryptocurrency conversions
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.