Convert and swap OKB OKB to Arbitrum ARB
OKB/ARB: 1 OKB equals 150.81 ARB
OKB (OKB) is not tradable on Coinbase.
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Last update: 9:32 PM, June 7, 2025
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OKB market latest
OKB is falling this week.
The current OKB to ARB conversion rate is 150.81. Inversely, this means that if you convert 1 ARB you will get 0.01 OKB.
The conversion rate of OKB/ARB has increased by 0.11% in the last hour and shrunk by 1.68% in the last 24 hours.
Arbitrum is climbing this week.
The current ARB to OKB conversion rate is 0.01. Inversely, this means that if you convert 1 OKB you will get 150.81 ARB.
The conversion rate of ARB/OKB has decreased by 0.11% in the last hour and grown by 1.68% in the last 24 hours.
About OKB
OKEx, the 2nd most popular cryptocurrency exchange by trading volume, launched its platform token ‘OKB‘ today with 10 trading pairs. On its official support page, OKEx describes OKB is a global utility token issued by the OK Blockchain Foundation. The total available supply of OKB will be one billion tokens (1,000,000,000), with a distribution model that allocates 60% of the supply will be given out to OKEx customers for community building and during marketing campaigns. According to OKEx, the company had officially issued OKB on ERC20 protocol earlier this month. The company denied ICO (initial coin offering) and public fundraising. Reportedly the company had stated that it would be soon shifting the token to its official OK chain and subsequently it will be applied not only on OKEx’s platform but also on other related projects. There will be in total 1 billion tokens supplied globally out of which 600 million coins will be distributed to OKEx customers for community building and marketing campaigns. Rest will be locked up for a period of 1 year to 3 years. According to OKEx, the company had officially issued OKB on ERC20 protocol earlier this month. The company denied ICO (initial coin offering) and public fundraising. Reportedly the company had stated that it would be soon shifting the token to its official OK chain and subsequently it will be applied not only on OKEx’s platform but also on other related projects. There will be in total 1 billion tokens supplied globally out of which 600 million coins will be distributed to OKEx customers for community building and marketing campaigns. Rest will be locked up for a period of 1 year to 3 years.
About Arbitrum
ARB is the utility token of Arbitrum, an Ethereum layer-2 network. ARB functions as the governance token of the Arbitrum DAO, as holders may create and vote on governance proposals.
Frequently asked questions
How much is 1 OKB in ARB?
Right now, 1 OKB is worth about 150.81 ARB.
How much OKB could I buy for 1 ARB?
Based on the current rate, you could get 0.0066 OKB for 1 ARB.
How much has the price of OKB changed?
OKB price has been on the rise. Since yesterday, the exchange rate of OKB has increased. Since last month, the exchange rate of OKB has increased. Since this time last year, the price of OKB has increased.
How do I calculate or convert OKB to ARB?
You can use our OKB to ARB calculator at the top of this page to convert any amount of OKB to ARB. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 ARB is equivalent to 0.0332 OKB. Inversely, 5 OKB will cost about 754.03 ARB.
How can I buy 1 OKB on Coinbase?
OKB can be custodied on Coinbase Wallet. Check out our guide to get more detailed instructions on how to buy OKB.
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OKB to ARB conversion tables
The exchange rate of OKB is increasing.
The current value of 1 OKB is 150.81 ARB. In other words, to buy 5 OKB, it would cost you 754.03 ARB. Inversely, 1 ARB would allow you to trade for 0.0066 OKB while 50 ARB would convert to 0.33 OKB, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 2.85%. Meanwhile, in the last 24 hours, the rate has changed by 1.75%, which means that the highest exchange rate of 1 OKB to ARB was 155.97 ARB and the lowest 24 hour value was 1 OKB for 148.85 ARB. This time last month, the value of 1 OKB was 165.24 ARB, which is a 9.57% decrease from where it is now. Looking back a year, OKB has changed by 49.10 ARB. That means that in a single year, the value of OKB has grown by 67.44%.
OKB to ARB performance history
Price 24H ago | Change 24H | Price 1W ago | Change 1W | Price 1M ago | Change 1M | Price 1Y ago | Change 1Y |
|---|---|---|---|---|---|---|---|
153.44 ARB | -1.75% | 146.50 ARB | +2.85% | 165.24 ARB | -9.57% | 49.10 ARB | +67.44% |
OKB to ARB
Amount (OKB) | Today at 9:31 pm |
|---|---|
0.5 OKB | 75.40 ARB |
1 OKB | 150.81 ARB |
5 OKB | 754.03 ARB |
10 OKB | 1,508.06 ARB |
50 OKB | 7,540.29 ARB |
100 OKB | 15,080.58 ARB |
500 OKB | 75,402.90 ARB |
1,000 OKB | 150,805.80 ARB |
ARB to OKB
Amount (ARB) | Today at 9:31 pm |
|---|---|
0.5 ARB | 0.0033 OKB |
1 ARB | 0.0066 OKB |
5 ARB | 0.0332 OKB |
10 ARB | 0.0663 OKB |
50 ARB | 0.33 OKB |
100 ARB | 0.66 OKB |
500 ARB | 3.32 OKB |
1,000 ARB | 6.63 OKB |
Today vs. 24 hours ago
Amount | Today at 9:31 pm | 24 hours ago | 24H Change |
|---|---|---|---|
0.5 OKB | 75.40 ARB | 76.72 ARB | -1.75% |
1 OKB | 150.81 ARB | 153.44 ARB | -1.75% |
5 OKB | 754.03 ARB | 767.22 ARB | -1.75% |
10 OKB | 1,508.06 ARB | 1,534.44 ARB | -1.75% |
50 OKB | 7,540.29 ARB | 7,672.20 ARB | -1.75% |
100 OKB | 15,080.58 ARB | 15,344.40 ARB | -1.75% |
500 OKB | 75,402.90 ARB | 76,722.01 ARB | -1.75% |
1,000 OKB | 150,805.80 ARB | 153,444.01 ARB | -1.75% |
Today vs. 1 month ago
Amount | Today at 9:31 pm | 1 month ago | 1M Change |
|---|---|---|---|
0.5 OKB | 75.40 ARB | 82.62 ARB | -9.57% |
1 OKB | 150.81 ARB | 165.24 ARB | -9.57% |
5 OKB | 754.03 ARB | 826.22 ARB | -9.57% |
10 OKB | 1,508.06 ARB | 1,652.45 ARB | -9.57% |
50 OKB | 7,540.29 ARB | 8,262.23 ARB | -9.57% |
100 OKB | 15,080.58 ARB | 16,524.46 ARB | -9.57% |
500 OKB | 75,402.90 ARB | 82,622.32 ARB | -9.57% |
1,000 OKB | 150,805.80 ARB | 165,244.64 ARB | -9.57% |
Today vs. 1 year ago
Amount | Today at 9:31 pm | 1 year ago | 1Y Change |
|---|---|---|---|
0.5 OKB | 75.40 ARB | 24.55 ARB | +67.44% |
1 OKB | 150.81 ARB | 49.10 ARB | +67.44% |
5 OKB | 754.03 ARB | 245.51 ARB | +67.44% |
10 OKB | 1,508.06 ARB | 491.03 ARB | +67.44% |
50 OKB | 7,540.29 ARB | 2,455.13 ARB | +67.44% |
100 OKB | 15,080.58 ARB | 4,910.26 ARB | +67.44% |
500 OKB | 75,402.90 ARB | 24,551.32 ARB | +67.44% |
1,000 OKB | 150,805.80 ARB | 49,102.64 ARB | +67.44% |
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