Convert and Swap Arbitrum ARB to Mauritanian Ouguiya MRO
ARB/MRO: 1 Arbitrum equals MRO 128.66 MRO
Last update: 3:18 AM, June 7, 2025
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Arbitrum market latest
Arbitrum is climbing this week.
The current price of Arbitrum is MRO 128.66 per ARB. With a circulating supply of 4,861,797,072 ARB, it means that Arbitrum has a total market cap of MRO 623,787,403,915.72. The amount of Arbitrum traded has fallen by MRO 19,736,631,265 in the last 24 hours, which is a 34.88% decrease. Additionally, in the last day, MRO 56,588,393,299 worth of ARB has been traded.
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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 Arbitrum in MRO?
Right now, 1 Arbitrum is worth about MRO 128.66.
How much ARB could I buy for 1 MRO?
Based on the current rate, you could get 0.0078 ARB for 1 MRO.
How much has the price of Arbitrum changed?
Arbitrum price has been on the rise. Since yesterday, the exchange rate of Arbitrum has increased. Since last month, the exchange rate of Arbitrum has increased. Since this time last year, the price of Arbitrum has decreased.
How do I calculate or convert ARB to MRO?
You can use our ARB to MRO calculator at the top of this page to convert any amount of ARB to MRO. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 MRO is equivalent to 0.0389 ARB. Inversely, 5 ARB will cost about MRO 643.29
How can I buy 1 Arbitrum on Coinbase?
Arbitrum is currently available to buy on Coinbase's centralized exchange. Check out our guide to get more detailed instructions on how to buy Arbitrum.
Buy Arbitrum with Coinbase
Create a Coinbase account to buy and sell Arbitrum on the most secure crypto exchange.
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ARB to Mauritanian Ouguiya conversion tables
The exchange rate of Arbitrum is increasing.
The current value of 1 ARB is MRO 129 MRO. In other words, to buy 5 Arbitrum, it would cost you MRO 643 MRO. Inversely, MRO 1 MRO would allow you to trade for 0.0078 ARB while MRO 50 MRO would convert to 0.3886 ARB, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 4.7%. Meanwhile, in the last 24 hours, the rate has changed by 3.89%, which means that the highest exchange rate of 1 ARB to Mauritanian Ouguiya was MRO 130.87 MRO and the lowest 24 hour value was 1 ARB for MRO 123.61 MRO. This time last month, the value of 1 ARB was MRO 116 MRO, which is a 10.97% decrease from where it is now. Looking back a year, Arbitrum has changed by MRO 362 MRO. That means that in a single year, the value of Arbitrum has shrank by 64.78%.
ARB to MRO performance history
Price 24H ago | Change 24H | Price 1W ago | Change 1W | Price 1M ago | Change 1M | Price 1Y ago | Change 1Y |
|---|---|---|---|---|---|---|---|
MRO 123.61 MRO | 3.89% | MRO 122.52 MRO | 4.70% | MRO 115.76 MRO | 10.97% | MRO 361.97 MRO | -64.78% |
ARB to MRO
Amount | Today at 3:18 am |
|---|---|
0.5 ARB | MRO 64.33 |
1 ARB | MRO 128.66 |
5 ARB | MRO 643.29 |
10 ARB | MRO 1,286.57 |
50 ARB | MRO 6,432.87 |
100 ARB | MRO 12,865.73 |
500 ARB | MRO 64,328.65 |
1,000 ARB | MRO 128,657.30 |
MRO to ARB
Amount | Today at 3:18 am |
|---|---|
0.5 MRO | 0.0039 ARB |
1 MRO | 0.0078 ARB |
5 MRO | 0.0389 ARB |
10 MRO | 0.0777 ARB |
50 MRO | 0.39 ARB |
100 MRO | 0.78 ARB |
500 MRO | 3.89 ARB |
1,000 MRO | 7.77 ARB |
Today vs. 24 hours ago
Amount | Today at 3:18 am | 24 hours ago | 24H Change |
|---|---|---|---|
0.5 ARB | MRO 64.33 | MRO 61.92 | +3.89% |
1 ARB | MRO 128.66 | MRO 123.84 | +3.89% |
5 ARB | MRO 643.29 | MRO 619.22 | +3.89% |
10 ARB | MRO 1,286.57 | MRO 1,238.44 | +3.89% |
50 ARB | MRO 6,432.87 | MRO 6,192.20 | +3.89% |
100 ARB | MRO 12,865.73 | MRO 12,384.40 | +3.89% |
500 ARB | MRO 64,328.65 | MRO 61,921.99 | +3.89% |
1,000 ARB | MRO 128,657.30 | MRO 123,843.98 | +3.89% |
Today vs. 1 month ago
Amount | Today at 3:18 am | 1 months ago | 1M Change |
|---|---|---|---|
0.5 ARB | MRO 64.33 | MRO 57.97 | +10.97% |
1 ARB | MRO 128.66 | MRO 115.94 | +10.97% |
5 ARB | MRO 643.29 | MRO 579.68 | +10.97% |
10 ARB | MRO 1,286.57 | MRO 1,159.35 | +10.97% |
50 ARB | MRO 6,432.87 | MRO 5,796.75 | +10.97% |
100 ARB | MRO 12,865.73 | MRO 11,593.50 | +10.97% |
500 ARB | MRO 64,328.65 | MRO 57,967.51 | +10.97% |
1,000 ARB | MRO 128,657.30 | MRO 115,935.03 | +10.97% |
Today vs. 1 year ago
Amount | Today at 3:18 am | 1 year ago | 1Y Change |
|---|---|---|---|
0.5 ARB | MRO 64.33 | MRO 182.66 | -64.78% |
1 ARB | MRO 128.66 | MRO 365.32 | -64.78% |
5 ARB | MRO 643.29 | MRO 1,826.61 | -64.78% |
10 ARB | MRO 1,286.57 | MRO 3,653.22 | -64.78% |
50 ARB | MRO 6,432.87 | MRO 18,266.09 | -64.78% |
100 ARB | MRO 12,865.73 | MRO 36,532.18 | -64.78% |
500 ARB | MRO 64,328.65 | MRO 182,660.90 | -64.78% |
1,000 ARB | MRO 128,657.30 | MRO 365,321.80 | -64.78% |
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