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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 RFR and OP
Refereum is falling, while Optimism is climbing this week. The current RFR to OP conversion rate is 0.0001104. Inversely, this means that if you convert 1 OP you will get 9,060.04 RFR. The conversion rate of RFR/OP has decreased by 1.6% in the last hour (OP/RFR increased by 1.6%). In the last 24 hours, RFR/OP shrunk by 1.6%, while OP/RFR grew by the same amount.
The exchange rate of Refereum is decreasing. The current value of 1 RFR is 0.0001104 OP. In other words, to buy 5 Refereum, it would cost you 0.0005519 OP. Inversely, 1 OP would allow you to trade for 9,060.04 RFR while 50 OP would convert to 453,002.04 RFR, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 10.78%. Meanwhile, in the last 24 hours, the rate has changed by 1.06%, which means that the highest exchange rate of 1 RFR to OP was 0.0001185 OP and the lowest 24 hour value was 1 RFR for 0.0001075 OP. Last month, 1 RFR was worth 0.0001346 OP. Today, it's down 21.91%. Looking back a year, Refereum has changed by 0.00004758 OP. That means that in a single year, the value of Refereum has grown by 56.89%.
Refereum Market Stats
Refereum uses the blockchain to directly connect developers and influencers, resulting in lower marketing costs and increased profits for everyone. In addition to more effective growth, Refereum strengthens engagement by offering cash prizes — enabling rewards for anything from an in-game high score to an eSports grand prize. We are working closely with Twitch and Unity, and anyone can play our open source demo today.
Optimism Market Stats
Optimism is a network of chains called the Superchain, built on the open-source OP Stack. OP Mainnet was the first chain, with several others now operating on the OP Stack architecture, including Base (by Coinbase), Unichain (by Uniswap), Ink (by Kraken), and World Chain (by Worldcoin). The OP Stack serves as a framework for Ethereum Layer 2 chains and supports significant L2 activity. Every OP Chain in the Superchain contributes back to the Optimism Collective and all chains follow a standardized revenue-sharing model: the greater of 2.5% of total chain revenue or 15% of onchain profit (defined as fees minus L1 gas costs) is paid back to the Optimism. By aligning economic incentives across many chains, Optimism aims to transform Ethereum scaling into a sustainable flywheel by delivering fast, low-cost transactions while reinvesting in the future of the ecosystem. OP holders participate in governance to shape protocol upgrades, funding decisions, and more
Conversion tables
RFR to OP values from Today at 12:13 pm
0.5 RFR = 0.00005519 OP |
1 RFR = 0.0001104 OP |
5 RFR = 0.0005519 OP |
10 RFR = 0.001104 OP |
50 RFR = 0.005519 OP |
100 RFR = 0.01104 OP |
500 RFR = 0.05519 OP |
1,000 RFR = 0.1104 OP |
OP to RFR values from Today at 12:15 pm
0.5 OP = 4,530.02 RFR |
1 OP = 9,060.04 RFR |
5 OP = 45,300.20 RFR |
10 OP = 90,600.41 RFR |
50 OP = 453,002.04 RFR |
100 OP = 906,004.07 RFR |
500 OP = 4,530,020.37 RFR |
1,000 OP = 9,060,040.75 RFR |
RFR to OP over time
RFR | Today | 24H -1.06% | 1M -21.91% | 1Y 56.89% |
|---|---|---|---|---|
0.5 RFR | 0.00005519 OP | 0.00005577 OP | 0.00006728 OP | 0.00002379 OP |
1 RFR | 0.0001104 OP | 0.0001115 OP | 0.0001346 OP | 0.00004758 OP |
5 RFR | 0.0005519 OP | 0.0005577 OP | 0.0006728 OP | 0.0002379 OP |
10 RFR | 0.001104 OP | 0.001115 OP | 0.001346 OP | 0.0004758 OP |
50 RFR | 0.005519 OP | 0.005577 OP | 0.006728 OP | 0.002379 OP |
100 RFR | 0.01104 OP | 0.01115 OP | 0.01346 OP | 0.004758 OP |
500 RFR | 0.05519 OP | 0.05577 OP | 0.06728 OP | 0.02379 OP |
1,000 RFR | 0.1104 OP | 0.1115 OP | 0.1346 OP | 0.04758 OP |
Frequently asked questions
Right now, 1 Refereum is worth about $0.00001049.
Based on the current rate, you could get 95,368.85 RFR for 1 USD.
You can use our RFR to USD calculator at the top of this page to convert any amount of RFR to USD. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 USD is equivalent to 476,844.25 RFR. Inversely, 5 RFR will cost about $0.00005243
Refereum can be custodied on Coinbase Wallet. Check out our guide to get more detailed instructions on how to buy Refereum.
There are a number of crypto assets that have the a similar or comparable market cap to Refereum, including ZKFair, AssetMantle, and Wizardia. For a more robust list of assets to explore, jump to the asset page dedicated to Refereum.
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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.