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 ARB and U
Arbitrum is climbing, while U Coin is falling this week. The current ARB to U conversion rate is 225,586.60. Inversely, this means that if you convert 1 U you will get 0.000004433 ARB. The conversion rate of ARB/U has increased by 0.55% in the last hour (U/ARB decreased by 0.54%). In the last 24 hours, ARB/U grew by 6.55%, while U/ARB shrunk by 6.15%.
The exchange rate of Arbitrum is increasing. The current value of 1 ARB is 225,586.60 U. In other words, to buy 5 Arbitrum, it would cost you 1,127,933.01 U. Inversely, 1 U would allow you to trade for 0.000004433 ARB while 50 U would convert to 0.0002216 ARB, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 15.04%. Meanwhile, in the last 24 hours, the rate has changed by 7.25%, which means that the highest exchange rate of 1 ARB to U was 237,175.73 U and the lowest 24 hour value was 1 ARB for 201,900.73 U. Last month, 1 ARB was worth 224,819.08 U. Today, it's up 0.34%. Looking back a year, Arbitrum has changed by 395,009.47 U. That means that in a single year, the value of Arbitrum has shrank by 42.89%.
Arbitrum Market Stats
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.
U Coin Market Stats
U Coin (U) is a cryptocurrency launched in 2022and operates on the BNB Smart Chain (BEP20) platform. U Coin has a current supply of 791,999,933,000 with 0 in circulation. The last known price of U Coin is 0.0000001 USD and is up 0.00 over the last 24 hours. It is currently trading on 8 active market(s) with $0.00 traded over the last 24 hours.
Conversion tables
ARB to U values from Today at 7:38 pm
0.5 ARB = 112,793.30 U |
1 ARB = 225,586.60 U |
5 ARB = 1,127,933.01 U |
10 ARB = 2,255,866.02 U |
50 ARB = 11,279,330.12 U |
100 ARB = 22,558,660.24 U |
500 ARB = 112,793,301.20 U |
1,000 ARB = 225,586,602.40 U |
U to ARB values from Today at 7:38 pm
0.5 U = 0.000002216 ARB |
1 U = 0.000004433 ARB |
5 U = 0.00002216 ARB |
10 U = 0.00004433 ARB |
50 U = 0.0002216 ARB |
100 U = 0.0004433 ARB |
500 U = 0.002216 ARB |
1,000 U = 0.004433 ARB |
ARB to U over time
ARB | Today | 24H 6.76% | 1M 0.34% | 1Y -75.10% |
|---|---|---|---|---|
0.5 ARB | 112,793.30 U | 105,173.16 U | 112,409.54 U | 197,504.73 U |
1 ARB | 225,586.60 U | 210,346.32 U | 224,819.08 U | 395,009.47 U |
5 ARB | 1,127,933.01 U | 1,051,731.60 U | 1,124,095.42 U | 1,975,047.34 U |
10 ARB | 2,255,866.02 U | 2,103,463.20 U | 2,248,190.84 U | 3,950,094.67 U |
50 ARB | 11,279,330.12 U | 10,517,316.01 U | 11,240,954.21 U | 19,750,473.37 U |
100 ARB | 22,558,660.24 U | 21,034,632.01 U | 22,481,908.41 U | 39,500,946.73 U |
500 ARB | 112,793,301.20 U | 105,173,160.07 U | 112,409,542.05 U | 197,504,733.66 U |
1,000 ARB | 225,586,602.40 U | 210,346,320.14 U | 224,819,084.10 U | 395,009,467.32 U |
Frequently asked questions
Buy Arbitrum with Coinbase
Create a Coinbase account to buy and sell Arbitrum on the most secure crypto exchange.
Related conversions
Popular prediction markets
Popular cryptocurrency conversions
Discover other cryptocurrencies to currency 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.


