Log in

Home
Research
Analysis
Community
  1. Cryptonary
  2. Crypto School
  3. Simply Explained: Ether Rocks
Simply Explained

Simply Explained: Ether Rocks

Updated: Aug 9, 2024
Published: Feb 10, 2022
0
Share:

In August 2021, an Ether Rock sold for a staggering 400ETH (or around $1.3 million!)

Post Feature Image

Ether Rocks have existed for years, but they only became popular amid last year's NFT frenzy. The NFT space has taught us time and again that anything can become valuable—even a collection of digital rocks!

Let's take a closer look at what Ether Rocks are and why they are valuable.

What are Ether Rocks?

Ether Rocks are NFTs (non-fungible tokens). The collection consists of digital images of rocks tokenised on the Ethereum blockchain. The “rocks” are all identical in design and shape, but each has a slightly different colour tone. Ether Rocks were inspired by the “Pet Rock” toy craze of 1975. Only 100 ETHRocks will ever exist!

What does an Ether Rock cost?

Ether Rocks launched in December 2017. The first rock sold for 0.0999ETH, or about $300 at the time. During the first 3 years of its launch, only about 20 out of 100 rocks were sold! In August 2021, one rock sold for a staggering 400ETH (or around $1.3 million!)

Our Top Picks:

DOGWIFHAT

DOGWIFHAT

120,650%

SPX6900

SPX6900

17,000%

POPCAT

POPCAT

66,567%

PENDLE

PENDLE

5,002%

SOLANA

SOLANA

2,500%

HYPE

HYPE

1,740%

Don’t miss our next 100X

Trusted by 230K+ investors

Why are EtherRocks valuable?  Most buyers state that their motive for spending such huge sums is to own one of the best historical NFTs.

Avid collector, Andrew Kang tweeted his rationale for buying the rocks:

"For some NFTs, you can make the argument that they are aesthetically pleasing, they have an amazing origin/generative story, they can be used in a game, etc, none of these are currently the case for rocks." Kang says, “The ownership of something so utterly useless is a quintessential example of a flex.”

Even the project's site states:

“These virtual rocks serve NO PURPOSE beyond being able to be brought [sic] and sold, and they give you a strong sense of pride in being the owner of 1 of the only 100 rocks in the game :)”

Andrew Kang

To learn more about NFTs, read our Pro journal NFTs: Weird, Wonderful & Worth a Lot! 

Disclaimer: NOT FINANCIAL NOR INVESTMENT ADVICE. Only you are responsible for any capital-related decisions you make, and only you are accountable for the results.

Continue reading by joining Cryptonary Pro

Save 23%

$1,548 $1,197/year

Get everything you need to actively manage your portfolio and stay ahead. Ideal for investors seeking regular guidance and access to tools that help make informed decisions.

VisaCardImageMsCardImageCoinbaseCardImageSolanaCardImage

For your security, all orders are processed on a secured server.

As a Cryptonary Pro subscriber, you also get:

  • 3X Value Guarantee - If cumulative documented upside does not reach 300% during your 12-month membership, you can request a full refund. Terms

  • 24/7 access to experts with 50+ years’ experience

  • All of our top token picks for 2025

  • On hand technical analysis on any token of your choice

  • Weekly livestreams & ask us anything with the team

  • Daily insights on Macro, Mechanics, and On-chain

  • Curated list of top upcoming airdrops (free money)

3X Value Guarantee

If cumulative documented upside does not reach 300% during your 12-month membership, you can request a full refund.

Terms & Conditions apply

Star

Trusted by 300,000+ investors

Our track record speaks for itself

With over 2.4M tokens and widespread misinformation in crypto, we cut through the noise and consistently find winning assets.

Our track record speaks for itself

With over 2.4M tokens and widespread misinformation in crypto, we cut
through the noise and consistently find winning assets.

  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
  • Token
/images/advertorial/corpcomm1.webp
/images/advertorial/corpcomm2.webp
/images/advertorial/corpcomm3.webp
/images/advertorial/corpcomm4.webp
/images/advertorial/corpcomm5.webp
/images/advertorial/corpcomm6.webp
/images/advertorial/corpcomm1.webp
/images/advertorial/corpcomm2.webp
/images/advertorial/corpcomm3.webp
/images/advertorial/corpcomm4.webp
/images/advertorial/corpcomm5.webp
/images/advertorial/corpcomm6.webp
/images/advertorial/corpcomm1.webp
/images/advertorial/corpcomm2.webp
/images/advertorial/corpcomm3.webp
/images/advertorial/corpcomm4.webp
/images/advertorial/corpcomm5.webp
/images/advertorial/corpcomm6.webp

Frequently Asked Questions

Can I trust Cryptonary's calls?

Yes. We've consistently identified winners across multiple cycles. Bitcoin under $1,000, Ethereum under $70, Solana under $10, WIF from $0.003 to $5, PopCat from $0.004 to $2, SPX blasting past $1.70, and our latest pick has already 200X'd since June 2025. Everything is timestamped and public record.

Do I need to be an experienced trader or investor to benefit?

No. When we founded Cryptonary in 2017 the market was new to everyone. We intentionally created content that was easy to understand and actionable. That foundational principle is the crux of Cryptonary. Taking complex ideas and opportunities and presenting them in a way a 10 year old could understand.

What makes Cryptonary different from free crypto content on YouTube or Twitter?

Signal vs noise. We filter out 99.9% of garbage projects, provide data backed analysis, and have a proven track record of finding winners. Not to mention since Cryptonary's inception in 2017 we have never taken investment, sponsorship or partnership. Compare this to pretty much everyone else, no track record, and a long list of partnerships that cloud judgements.

Why is there no trial or refund policy?

We share highly sensitive, time-critical research. Once it's out, it can't be "returned." That's why membership is annual only. Crypto success takes time and commitment. If someone is not willing to invest 12 months into their future, there is no place for them at Cryptonary.

Do I get direct access to the Cryptonary team?

Yes. You will have 24/7 to the team that bought you BTC at $1,000, ETH at $70, and SOL at $10. Through our community chats, live Q&As, and member only channels, you can ask questions and interact directly with the team. Our team has over 50 years of combined experience which you can tap into every single day.

How often is content updated?

Daily. We provide real-time updates, weekly reports, emergency alerts, and live Q&As when the markets move fast. In crypto, the market moves fast, in Cryptonary, we move faster.

How does the 3X Value Guarantee work?

We stand behind the value of our research. If the documented upside from our published research during your 12-month membership does not exceed three times (3X) the annual subscription cost, you can request a full refund. Historical context: In every completed market cycle since 2017, cumulative documented upside has exceeded 10X this threshold.

Terms
Recommended from Cryptonary
BTC, ETH and More: Neutral Stance as Upside Liquidity in Play
PRO
Market Direction
BTC, ETH and More: Neutral Stance a...Price action last week challenged our downside thesis in an important way. While supports were brief...
10 min read
Mar 3, 2026
Market Update: This Week's Setup
PRO
Market Updates
Market Update: This Week's SetupOver the weekend, geopolitics replaced macroeconomics as the market’s primary catalyst. A major esca...
11 min read
Mar 2, 2026
BTC, ETH and More: Relief Rally Fizzles, Downside Bias Persists
PRO
Market Direction
BTC, ETH and More: Relief Rally Fiz...Relief rallies often feel convincing in the moment, but structure determines direction. Despite stro...
12 min read
Feb 27, 2026
Market Update: Bitcoin Soars Amid Spot Demand
PRO
Market Updates
Market Update: Bitcoin Soars Amid S...Markets are currently being pulled between two powerful forces: escalating geopolitical conflict in ...
9 min read
Mar 5, 2026
Market Pulse: Circle Soars on Earnings Beat
Market Pulse
Market Pulse: Circle Soars on Earni...Circle stock skyrocketed after crushing earnings and as the CLARITY Act odds rise. But with overboug...
2 min read
Mar 5, 2026
The Clarity Act and the Future of Crypto Markets
PRO
Research Report
The Clarity Act and the Future of C...Your savings account pays 0.5%. A stablecoin platform pays 4%. That spread has sparked a $250 millio...
17 min read
Mar 4, 2026
BTC, ETH and More: Neutral Stance as Upside Liquidity in Play
PRO
Market Direction
BTC, ETH and More: Neutral Stance a...Price action last week challenged our downside thesis in an important way. While supports were brief...
10 min read
Mar 3, 2026
Market Update: This Week's Setup
PRO
Market Updates
Market Update: This Week's SetupOver the weekend, geopolitics replaced macroeconomics as the market’s primary catalyst. A major esca...
11 min read
Mar 2, 2026
BTC, ETH and More: Relief Rally Fizzles, Downside Bias Persists
PRO
Market Direction
BTC, ETH and More: Relief Rally Fiz...Relief rallies often feel convincing in the moment, but structure determines direction. Despite stro...
12 min read
Feb 27, 2026
Market Update: Bitcoin Soars Amid Spot Demand
PRO
Market Updates
Market Update: Bitcoin Soars Amid S...Markets are currently being pulled between two powerful forces: escalating geopolitical conflict in ...
9 min read
Mar 5, 2026
Market Pulse: Circle Soars on Earnings Beat
Market Pulse
Market Pulse: Circle Soars on Earni...Circle stock skyrocketed after crushing earnings and as the CLARITY Act odds rise. But with overboug...
2 min read
Mar 5, 2026
The Clarity Act and the Future of Crypto Markets
PRO
Research Report
The Clarity Act and the Future of C...Your savings account pays 0.5%. A stablecoin platform pays 4%. That spread has sparked a $250 millio...
17 min read
Mar 4, 2026
BTC, ETH and More: Neutral Stance as Upside Liquidity in Play
PRO
Market Direction
BTC, ETH and More: Neutral Stance a...Price action last week challenged our downside thesis in an important way. While supports were brief...
10 min read
Mar 3, 2026
Market Update: This Week's Setup
PRO
Market Updates
Market Update: This Week's SetupOver the weekend, geopolitics replaced macroeconomics as the market’s primary catalyst. A major esca...
11 min read
Mar 2, 2026
BTC, ETH and More: Relief Rally Fizzles, Downside Bias Persists
PRO
Market Direction
BTC, ETH and More: Relief Rally Fiz...Relief rallies often feel convincing in the moment, but structure determines direction. Despite stro...
12 min read
Feb 27, 2026
Research
Top PicksDeep DivesPassive IncomeAirdrop ReportsMemecoins
Analysis
Market UpdatesMarket DirectionMarket PulseLivestreams
Tools
Market DirectionAssets & PicksAirdropsPortfolio Tracker
Cryptonary
Affiliate programEducationPrivacy PolicyTerms & ConditionsContact UsWrite for usTeam
Stay connected
Disclaimer: The information provided on this website is for educational and informational purposes only and does not constitute financial, investment, legal, or tax advice. Cryptonary is not a licensed financial advisor. All content is shared without any guarantee of accuracy or completeness. You are solely responsible for your investment decisions. Always do your own research and consult with a licensed professional before making financial choices. Past performance is not indicative of future results.

×
popupimage
Our Latest Utility Token Research ReportPreviously locked for Pro members, now available to read in full.
  • tickThe utility token we're tracking closely
  • tickWhy we believe it's still early in the cycle
  • tickWhat we're watching to confirm a structural shift
​
Germany

No spam. No hype. Just the research.