Rumble Kong League is a blockchain-based mobile 3x3 basketball game. Players use NFT characters to compete and rank in an online sports league.

Interested in fast-paced basketball games with exciting rewards? 

 attempts to combine the world of sports gaming with cryptocurrency technology. This entertaining concept takes the play-to-earn aspect of 

 and adds more complex gameplay with a focus on sports culture. 

 certainly stands out from other web3 games, which tend to be based on RPGs, shooters or card games. But can it attract users? To see whether this game will likely be the next big thing, here's what you need to know.

 is a blockchain-based mobile basketball game. Players use 

 characters to compete in 3x3 basketball matches and rank in an online sports league. The game involves a blend of strategy and skill, and league winners can earn impressive prizes.

 has been in development since 2021, when it was first created by Marcus Blasche and Nick Vale. Blasche has worked with Activision Blizzard and Wargaming, while Vale is a veteran of indie gaming. Intrigued by the potential applications of blockchain technology, the two decided to create a complex and engaging web3 game. 

 has obtained numerous prestigious backers, raising over 

 from JDS Crypto, Animoca Brands, IDEO CoLab Ventures and others. Moreover, the game is being promoted by NBA stars Stephen Curry and Paul George. The 

development team also includes acclaimed muralists, algorithmic trading experts and experienced software developers. 

What Does Rumble Kong League aim to achieve?

Rumble Kong aims to create a complex, in-depth blockchain sports game. Many web3 games are simple “clickers” that rely on basic mechanics, such as drawing cards and automatically generated artwork. However, Rumble Kong's creators wanted to create a game that felt more like traditional basketball. The game's development period was longer than usual, due to its broad range of mechanics and distinctive art style. 

. By incorporating real NBA players in its promotion, 

 believes it can attract more customers. Instead of just relying on word-of-mouth praise from web3 fans, it plans to reach out to traditional sports fans and esports gamers. 

 is primarily a game, it’s also an advanced gaming ecosystem running on a multisport platform that will eventually encompass multiple games. Account holders receive access to Athlos, a digital 

 city with a street for each gaming brand and athlete experience. 

The content and interface that users experience are run by traditional software, similar to standard AAA games. However, the ecosystem has a blockchain background that provides more technical services, such as tracking player points and storing player assets. 

Initially, there were plans to run the game’s network on Avalanche, but after considering its options, 

, an Ethereum sidechain specifically designed for gaming that offers particularly low fees and fast transactions. 

 provides the following exciting features for players to enjoy.

 is similar to that of a basketball game. Teams of three try to shoot baskets and score points, and players can be default characters or special NFTs with unique abilities. As you play, you can choose between individual actions, such as passing the ball, sprinting, blocking shots and shooting. In addition to playing matches, users can watch tournaments, interact with each other socially and design player-created content.

The Rumble Pass lets players join a seasonal progression system. Once you sign up for this features, you're guided through a broader narrative. As you win matches, you unlock exclusive quests. Fulfilling all the requirements of the Rumble Pass gets you exclusive rewards and loot boxes. Rumble Pass is essentially the casual mode of 

, so you can play for fun instead of competing in serious league games.

 uses NFTs for a variety of purposes. Players who own NFT characters can equip them with special on-court abilities. Brand collaborators, such as Gatorade and Under Armour, also offer special NFT collections that provide branded gear for their characters. Currently, 

 has spent the past four years developing and designing its game and recruiting reputable spokespeople like NBA stars Stephen Curry and Paul George. Now that it's successfully completed several beta tests and a soft launch of its gaming system, 

, with plans to add the FAME token and other related services to the game throughout the spring of 2025. 

Once the league system, FAME rewards and game stores are all launched, 

 will be expanding its game with exclusive quests. Eventually, it plans to branch out and add more sports-themed games centered around games such as American football.

Before the FAME token launched on Mar 11, 2025, 

 to its dedicated players. People who participated in activities like the Sigma League and earned points had their in-game FAME points translated into FAME cryptocurrency. Those who had participated in the SocialFi campaign online were also eligible for the airdrop. All they needed to do was visit the 

 website and connect their wallet to automatically get tokens added. 

FAME stands for "The Future of Athletics, Media and Entertainment," and it's the token used for everything from rewarding plays for completing exclusive quests to buying items in the online shop. The token is an Ethereum-based coin with a 

 that will be distributed to six different parties:

While there’s not yet any pricing history for the incipient FAME token, it can be helpful to take a look at the pricing history for 

 NFTs, which have a floor price of around $300 and an 

 has usually sat in the middle of the market. 

Likewise, the company's FAME coin is unlikely to be as pricey as a token like Bitcoin, or as cheap as a typical meme coin. It will most likely start out with a price in the range of a few cents, and may increase in value if it can generate enough hype.

Currently, pre-market trading sites have FAME sitting at around $0.02, which may provide a good estimate of the coin's launch price. FAME does feature a high total supply, however, which may bring prices down a little as more coins are released.

No one can guarantee FAME's debut price, but this hasn't abated crypto influencers’ excitement. Thanks to the game's ties to Animoca Brands, Stephen Curry and other prestigious names, it's already attracting people who are interested in sports culture. For most new coins, this sort of online buzz is a good thing. It can often indicate higher prices when a coin eventually launches. Furthermore, the token has a lot of utility, since FAME rewards are such a big part of the game. This type of utility usually helps to stabilize coin prices.

However, keep in mind that FAME is still untested at this point. 

has been in development for a while without actually releasing a coin, and its soft launch is still ongoing. Furthermore, the crypto market as a whole has been experiencing some insecurity lately. Since it's impossible to predict how volatility will affect FAME, make sure to avoid overextending yourself and putting too much of your portfolio into FAME. As always, be sure to 

 has the potential to create a truly entertaining sports game for basketball fans. This impressive ecosystem is backed by NBA stars such as Stephen Curry and includes some exciting gameplay options. 

 has already had some success with its Sigma League and soft launch, and the upcoming release of the FAME token signifies more big things for the brand. 

Intermediate

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Rumble Kong League (FAME): Slam-dunking into esports with Ronin

Thailand’s SEC has approved USDT as a regulated cryptocurrency, allowing trading on local exchanges starting March 16. 

Daily top performer — IOST Network (IOST)

The S&P 500 fell by 2.7%, hitting a multi-month low as recession fears and tech selloffs weighed on markets. Investors are awaiting US inflation data for further insights. Gold remained below $2,900, with further declines likely as investors await US CPI data and the BoC rate decision. The Coindesk Indices, which tracks the broader crypto market, fell by 6.32%, with Bitcoin and Ether down by 4.44% and 8.66% in the past 24 hours. Trade these markets and more with up to 500x leverage on Bybit MT5 using this 

Today’s top performer is IOST, which surged 27.6% following the IOST Airdrop Campaign Details.

IOST Network (IOST), launched in 2019, uses "Proof-of-Believability" to enhance scalability. It expanded into DeFi, NFTs, and plans a decentralized stablecoin to strengthen its ecosystem. 

, distributing 852.8M tokens (4% of supply) to eligible holders. Users with at least 1,000 IOST by March 15, 2025, qualify. Distribution will occur over 48 months, with details varying by platform. More participants may be added. Stay updated via 

Check out the latest prices, charts, and data of 

 as a regulated cryptocurrency, allowing trading on local exchanges starting March 16. The move enhances flexibility in digital asset businesses and reinforces Thailand’s position as a crypto-friendly jurisdiction. With USDT accounting for 40% of local trading volume, the approval supports market modernization and stablecoin adoption.

Yesterday, BTC spot ETFs saw $189.2M in outflows, with GBTC losing $20.6M and non-GBTC funds shedding $168.6M.

 is set for April, marking a major milestone for the Web3 gaming platform. Leading up to TGE, key events include Launchpool #3 (March 17–31), the Community Airdrop (March 10–31) for Mystery Marble (MM) holders, and Airdrop Season 3 (March 17–April), allocating 1% of total supply. Users can earn SQUAD Coins through pre-launch events and weekly challenges. Stay tuned for more updates as GOMBLE expands its gaming ecosystem.

Beginner

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Thailand SEC approves USDT trading to boost crypto adoption

bbSOL HODLverse is a staking rewards event that allows Bybit users to earn LAYER tokens by holding bbSOL in their Bybit Exchange and/or Bybit Web3 Wallet.

The world of crypto staking continues to evolve, offering innovative ways for users to earn passive income. One such opportunity is bbSOL HODLverse, an exclusive week-long event during which users can hold 

 and earn LAYER tokens without additional effort. With a 2,000,000 LAYER prize pool, participants can accumulate rewards simply by holding bbSOL in their Bybit Exchange account and/or 

In this article, we’ll explore what this event is all about, learn how you can obtain bbSOL and participate and help you decide whether to join this campaign.

Running from Mar 11, 2025, 12AM UTC through Mar 20, 2025, 11:59PM UTC, 

 is a staking rewards event that allows Bybit users to earn LAYER tokens by holding bbSOL in their Bybit Exchange and/or Bybit Web3 Wallet. 

The concept behind bbSOL HODLverse is simple: the more bbSOL you hold, the greater your share of the LAYER airdrop. To understand the mechanics of the event, let’s break it down step by step:

Now that you have a better understanding of how the event works, learn below how to earn your share of the 2,000,000 LAYER prize pool.

As outlined previously, you have two ways to participate in bbSOL HODLverse: hold bbSOL in your Bybit Exchange account, and/or your Bybit Web3 Wallet.

Before you can get started with this event, you’ll first need to create a Bybit account, and then ensure that you’ve already obtained bbSOL. If you don’t already have an account with Bybit, you can follow our sign-up guide 

How to obtain bbSOL with Bybit On-Chain Earn

: Log in to your Bybit account and hover your cursor over the 

: Indicate the amount of SOL you’d like to stake/amount of BBSOL you’d like to receive, and ensure that all fields are filled in correctly before clicking 

Congratulations! You’re now holding bbSOL.

: Log in to your Bybit account and navigate to the Spot trading platform by hovering your cursor over the 

: Search for the available bbSOL Spot trading pairs by hovering your cursor over the three horizontal lines.

: Choose your preferred bbSOL Spot trading pair (

), and input the amount you’d like to purchase in the trading pane on the right side. Once you’ve filled in the necessary details, click on 

How to check rewards if you have bbSOL in your Bybit Exchange account

 and scroll down until you see the snapshot. 

Here, you’ll be able to see the snapshot amount of your bbSOL holdings each day, as well as the estimated number of LAYER tokens you’re eligible to receive.

Navigate to the Bybit Web3 homepage and connect your Web3 Wallet by clicking on the 

 button on the top right corner of the page.

Once you’ve connected your Bybit Web3 Wallet, hover your cursor over the 

Enter the amount of SOL you would like to purchase in the order pane on the right side of the page, and click on 

Once you’ve purchased SOL, hover your cursor over the 

On the right side of the page, indicate the amount of SOL you would like to stake and click 

Congratulations, you’ve obtained bbSOL!

How to check rewards if you have bbSOL in your Bybit Web3 Wallet

. Alternatively, you can also choose to navigate to the 

tab and you’ll be able to see your bbSOL holdings, as well as the estimated LAYER rewards you’ll be able to receive.

Participating in bbSOL HODLverse is an attractive option for users who are already staking SOL or holding bbSOL. This event provides an easy opportunity to earn additional LAYER tokens without requiring extra effort or active trading. Furthermore, you don’t have to manually register for the event; as long as you’re holding bbSOL during the event period, you’ll be eligible!

One of the biggest advantages of bbSOL HODLverse is that it offers a passive way to earn crypto rewards. Since rewards are distributed based on daily snapshots of holdings, there’s no need to actively trade or stake beyond simply holding bbSOL. In addition, unlike traditional staking programs, there’s also no lockup period, meaning users are free to withdraw or trade their bbSOL at any time during the event.

Overall, bbSOL HODLverse stands out as a hassle-free way to maximize rewards while maintaining full control over your holdings. With no additional requirements beyond holding bbSOL, it offers a flexible and low-risk opportunity for participants to earn LAYER tokens. 

bbSOL HODLverse is a straightforward and rewarding event for Bybit users looking to maximize their crypto holdings. By simply holding bbSOL, participants gain access to a 2,000,000 LAYER prize pool, with no complex staking requirements.

With automatic daily snapshots, effortless participation and seamless reward distribution, bbSOL HODLverse offers you a passive and low-risk way to earn crypto rewards. If you qualify for participation, it’s a great opportunity to grow your portfolio.

bbsol hodlverse.png

How to participate in bbSOL HODLverse

Cardano Spot ETF approval would signal ADA’s integration into mainstream finance, mirroring BTC and ETH's paths. Learn more here.

Grayscale Investments, in its latest bid to expand its crypto-focused portfolio, has filed for a 

 (ETF). Now under the SEC’s review, the proposal has the potential to thrust ADA into the spotlight of mainstream finance. It promises to provide regulated exposure to Cardano’s market value, offering a gateway for traditional investors to tap into the growing cryptocurrency ecosystem. As the SEC reviews the application, investor optimism is rising, and ADA has already experienced notable price surges. 

This article explores how this move could redefine Cardano’s future, connecting the world of decentralized innovation with traditional financial markets and positioning ADA as a key player in the fast-paced digital economy.

A Cardano Spot ETF is an investment vehicle that directly holds Cardano (ADA) tokens and mirrors their market price, empowering investors to capture Cardano’s value without the complexities of buying and managing the cryptocurrency directly

A Cardano Spot ETF would provide direct exposure to Cardano (ADA) by holding the underlying cryptocurrency itself, rather than derivatives or futures contracts, in order to capture ADA’s market performance in a secure, regulated framework. This innovative structure bridges traditional finance with the dynamic ecosystem of digital assets, and would allow investors to tap into Cardano’s potential without managing digital wallets or navigating the complexities of cryptocurrency exchanges.

ADA is the native currency of the Cardano blockchain, one of the largest networks primarily used for 

. Cardano empowers developers to build secure, scalable 

 solutions, and the ADA token facilitates 

 transactions and is used within the network for 

A Cardano Spot ETF would be established as a trust, with a dedicated custodian ensuring the secure storage of ADA tokens. For instance, in Grayscale's proposed Cardano ETF, Coinbase Custody Trust Company, LLC is tasked with safeguarding digital assets. Experienced administrators — in this case, BNY Mellon Asset Servicing — will oversee the fund's day-to-day operations, and handle critical functions such as valuation, accounting and regulatory reporting in order to ensure compliance with industry standards.

The ETF’s value would be meticulously linked to the market price of ADA through an index that aggregates prices from reputable cryptocurrency exchanges, such as Coinbase, Crypto.com, Bitfinex and Kraken.

Upon receiving regulatory approval from the US Securities and Exchange Commission (SEC), shares of the Cardano Spot ETF would be listed on major stock exchanges such as NYSE Arca. This listing will allow investors to buy and sell shares via traditional brokerage accounts, providing a familiar and regulated avenue for cryptocurrency investment. Operating under stringent regulatory oversight, the ETF would ensure transparency, security and adherence to applicable laws, ultimately offering a streamlined and secure method for investors to participate in Cardano’s market movements.

On Feb 10, 2025, Grayscale Investments filed a 

 with the US Securities and Exchange Commission (SEC) to launch a Cardano Spot ETF, aiming to offer investors regulated exposure to ADA. The SEC formally acknowledged this filing on Feb 24, 2025, kicking off a review process that includes a public comment period. The review period allows up to 180 days for an initial decision — though extensions are possible, if the need arises. Historically cautious (due to concerns over market manipulation and investor protection), the SEC’s shifting stance, highlighted by approvals of 

, suggests a potential shift toward a more accommodating regulatory framework. (Polymarket analysts put approval odds at 64%.)

The market response to Grayscale’s proposal has been notably positive, with ADA’s price surging approximately 

 in 24 hours following the announcement, outperforming both BTC and ETH. This upward movement signals confidence in the ETF’s potential to integrate Cardano into traditional financial markets, and also reflects robust investor optimism and heightened institutional interest.

While the SEC’s decision on Grayscale’s Cardano Spot ETF is still pending, the combined effect of progressive regulatory action and favorable market sentiment highlights a promising future for Cardano. This development continues to strengthen the link between conventional financial systems and the innovative world of digital assets, reinforcing ADA’s standing as a leading blockchain asset in an ever-evolving market landscape.

Current impact of Cardano Spot ETF applications on the crypto market

Grayscale’s initiative to launch a Cardano-focused ETF has ignited robust investor interest, with ADA experiencing a substantial price surge that even outpaced major cryptocurrencies Bitcoin and Ethereum. This development reflects heightened optimism about Cardano's integration into mainstream financial products, and also signals a broader acceptance of digital assets within traditional investment frameworks.

At the same time, President Trump’s declaration to establish a US crypto strategic reserve — which notably includes Cardano, among other cryptocurrencies — has further propelled ADA's value, with reported increases 

. This move, aimed at incorporating key digital assets into the nation’s financial infrastructure, provides a robust endorsement of Cardano’s market relevance. 

The interplay between the ETF application and the announcement for a planned crypto strategic reserve has created a synergistic effect: while the ETF filing laid the groundwork for positive sentiment, the governmental initiative amplified investor confidence, culminating in a more pronounced price rally. 

What will it mean if a Cardano Spot ETF application is approved?

The SEC's approval of a Cardano Spot ETF would mark a pivotal moment in the integration of cryptocurrencies into mainstream finance. It would offer enhanced accessibility, liquidity and legitimacy to ADA, while also setting the stage for broader acceptance and development within the digital asset ecosystem.

Looking to capture the market and trade ADA tokens? Bybit offers the 

The potential approval of a Cardano Spot ETF represents a pivotal step toward mainstream legitimacy for ADA, mirroring both Bitcoin and Ethereum’s regulatory milestones. While the SEC’s decision remains pending, heightened investor confidence — evident in ADA’s price surges and institutional interest — signals optimism about Cardano’s integration into traditional finance. Approval would enhance accessibility, liquidity and ecosystem growth, positioning ADA as a competitive blockchain asset. 

Coupled with broader initiatives, such as that for a 

, these developments underscore Cardano’s rising prominence in merging decentralized innovation with regulated financial frameworks.

cardano etf.png

Cardano Spot ETFs: Boosting ADA's ETF market share

Altcoins

Concerned about the energy cryptocurrencies are consuming? Why not help save the planet with these environmentally friendly cryptocurrencies.

While cryptocurrencies depend on the use of energy to generate their value, environmentally friendly cryptocurrencies do exist. These green crypto options offer a low carbon footprint — and can even provide real benefits for the environment. Finding the most energy-efficient cryptocurrency can help you to make environmentally responsible decisions about your investment strategies. This, in turn, can promote a greener future for the entire planet. Here’s an introduction to the basics of sustainable cryptocurrency for investors.

Some cryptocurrencies use a lot of energy because they require substantial computing power on the part of 

 to solve extremely complex mathematical problems. This is how the nodes provide 

 to support the value of the cryptocurrency. For example, Forbes

can be attributed to its adoption of a PoW verification system. 

PoW systems award cryptocurrency only to the computing system that offers the final piece of a computation puzzle, which means that a large portion of the work and energy expended by numerous nodes will be wasted. By contrast, 

 systems require a small investment on the part of miners, who are then allowed to enter a lottery to verify transactions. 

Transitioning from PoW to PoS systems will significantly reduce the energy needed to generate cryptocurrency. For green-conscious investors, finding low-energy cryptocurrency options can provide additional ways to save energy and protect the planet.

Which Is the Most Environmentally Friendly Cryptocurrency?

When determining the environmental impact of various cryptocurrencies, it’s important to note that energy consumption is not necessarily equivalent to carbon emissions. The Harvard Business Review indicates that

, which is roughly equivalent to one-half of one percent of annual worldwide energy production. For investors seeking sustainable cryptocurrency, there are some much better choices available in the green crypto marketplace. The following includes 19 of the best options for environmentally friendly cryptocurrencies in the financial marketplace.

Rather than generating value by performing computations or solving puzzles, 

 cuts directly to the heart of green crypto by creating one SolarCoin for every megawatt of electricity generated by solar power through its network. This incentivizes the use of solar power while ensuring a low carbon footprint for miners, investors and solar power proponents.

SolarCoin can potentially be a solid source of income for those who create significant amounts of electricity through the use of solar panels. The relatively low return on this cryptocurrency, however, makes it somewhat less attractive for investors looking to make money in the sustainable cryptocurrency field. SLR is essentially a specialty low-energy cryptocurrency designed for those in the solar power industry.

BitGreen offers an environmentally friendly cryptocurrency, with incentives for green-friendly behaviors like carpooling, biking, and consuming sustainable products. BitGreen can be spent at vendor sites which partner with this eco-friendly crypto. Additionally, BITG is traded on exchanges and operates on a PoS system.

BitGreen is a direct alternative to Bitcoin. While it hasn’t yet achieved the same legendary status, BitGreen does show promise for profitability and sustainability into the future, both financially and environmentally.

Designed specifically to reduce the energy costs of generating crypto, 

 (XCH) is an environmentally friendly cryptocurrency which utilizes farming, rather than mining, to create value. This significantly reduces the cost in energy per transaction, bringing it down to 0.023 kilowatt-hours (kWh) and securing a spot for Chia as a low-energy cryptocurrency option.

Chia coins are farmable on hard drives and use a concept called proof of space (also abbreviated PoS), rather than proof of stake or proof of work. This allows home users to implement a Chia farming project that can earn them coins without using a great deal of energy. The one environmental drawback of Chia is its ever-expanding need for hard drive space and storage, which can create artificial demand for hardware and increase the amount of electronic waste that’s generated in the consumer marketplace.

The ability of individuals with minimal computing resources but plenty of hard drive space to farm Chia has made it a popular cryptocurrency. Chia features a decentralized network, and allows farming through the cloud platform of Amazon Web Services. This is a much more efficient method for generating profits and earning cryptocurrency than that of most PoW platform models.

With a low carbon footprint of just 0.00011 kWh per transaction, 

 is a truly environmentally friendly cryptocurrency. The system used to generate IOTA operates using the 

, a system of nodes that confirms transactions within the low-energy cryptocurrency. Consequently, IOTA works more quickly and with lower energy consumption than many other blockchain producers. As a distributed ledger, IOTA also benefits from partnerships with major retailers like Volkswagen and Bosch to create value in the sustainable cryptocurrency marketplace.

IOTA has had its ups and downs. It is, however, currently on the upswing, thanks to its robust relationships and its unique and innovative approach to generating value. This makes IOTA a solid buy for investors looking for environmentally friendly cryptocurrency options. It’s also a popular answer to the question of which crypto uses the least energy per transaction in the financial marketplace.

 is an eco-friendly crypto option that expends only 0.5479 kWh per transaction. This makes it one of the most environmentally friendly cryptocurrency options currently available. Cardano relies on PoS rather than PoW, significantly reducing its use of energy and ensuring a low carbon footprint for this green crypto. Some estimates put Cardano’s energy use at just 0.01 percent of that used by Bitcoin for the same type of transaction.

Cardano’s carbon-neutral stance has made it a popular sustainable cryptocurrency, significantly improving its overall outlook. For those seeking environmentally friendly cryptocurrency, Cardano offers a great compromise between sustainability and profitability in the current green crypto environment. As one of the largest crypto platforms, this low-energy cryptocurrency is an outstanding investment option for both risk-averse and green-conscious crypto traders.

When it comes to which crypto network uses the least energy, Nano has a good claim. With an expenditure of just 0.000112 kWh, it’s a significant step down from the energy used by giants like Bitcoin and Ethereum. Nano uses 

 to make its PoW system less costly in terms of energy use. Accordingly, Nano is regarded as one of the top contenders, if not 

 most energy-efficient cryptocurrency, due primarily to its decentralized network and its low energy expenditures per transaction.

Many industry experts and financial analysts are predicting an increase in value for Nano over the next few years. While the current price point is above $5, this is expected to quadruple (or more) by 2025. If you’re looking for an energy-sustainable crypto option, Nano is an outstanding choice that makes sense now and going forward.

Ripple has become an eco-friendly alternative to many of the larger cryptocurrencies. Because Ripple doesn’t use PoW, it can achieve much greater efficiency in terms of the energy used and the production of crypto. Ripple has pledged to go carbon-neutral by 2030, a lofty goal — and one that sets it apart from many of the other environmentally friendly cryptocurrency options currently available. Ripple’s consensus model requires that each transaction be approved by a group of trusted validators, which reduces the amount of work and energy needed for verification.

Ripple began with 100 billion coins and has been releasing them over time, which makes it a stable addition to any sustainable cryptocurrency portfolio. Additionally, with an energy expenditure of just 0.0079 kWh per transaction, Ripple has earned its place as one of the most energy-efficient cryptocurrency products in the competitive financial marketplace.

 was initially created as a joke, it’s been cited by Tesla CEO Elon Musk as one of the top cryptocurrencies considered as a green crypto alternative to Bitcoin. Its use of PoW consensus reduces its efficiency compared with some other options in the green crypto environment. In May 2021, Elon Musk stopped accepting Bitcoin in payment for Tesla products. The very next day, however, he announced that he would be collaborating with the creators of Dogecoin to improve its energy efficiency and to make it a more sustainable cryptocurrency for use in investments and transactions.

Dogecoin’s energy use is estimated at 0.12 kWh per transaction, which is far from the most energy-efficient cryptocurrency rating currently. However, Dogecoin is looking to improve its environmental status, and is one of the top seeds in the low-energy cryptocurrency sector. With the help of Elon Musk and other fans of this eco-friendly crypto, Dogecoin may have the staying power necessary to cement its place as an environmentally friendly cryptocurrency.

 (XLM) has circumvented the need for proofs altogether by establishing trustworthy nodes through which it authenticates its transactions. The Stellar network was founded in 2014 as an offshoot of Ripple. This environmentally friendly cryptocurrency platform is rapidly taking its place as a viable alternative to PayPal for financial transactions. Additionally, since the 

 is a nonprofit funded by public donations, Stellar Lumens eliminates many of the fees associated with network maintenance and cross-border payments.

Stellar is a distributed technology ledger. This means that other currencies can be exchanged on its platform, with XLM being used to facilitate these trades. An open-source consensus protocol speeds the processing of trades and eliminates the need for verification of trades and transactions. Banking institutions in France, India, Ukraine and the Philippines have already engaged with Stellar Lumens, which should help make it a solid choice for investors.

The efficiency of the Stellar network makes it a popular choice for investors seeking a carbon-neutral cryptocurrency. It also makes it possible to create tokens, which allows for the establishment of sustainability initiatives and incentives. In this way, Stellar Lumens can positively impact the environment far beyond its use of energy to create value.

EOSIO takes a community approach to environmentally friendly cryptocurrency. Using pre-mining to save energy, this public blockchain is based on 

 and uses delegated proof of stake (DPoS) and consensus algorithms to verify transactions. It promotes the fastest and most efficient use of electricity in creating low-energy cryptocurrency for end users and investors. EOSIO is more than 66,000 times as efficient in energy use as Bitcoin, which puts it in the top rank of eco-friendly crypto investments.

 the launch of Bullish Global, a subsidiary that’s dedicated to creating a new exchange for blockchain-based cryptocurrency. EOSIO already offers more than 400 applications, and is responsible for about 85 percent of public blockchain activity across 15 public networks. This alone would seem to suggest that EOSIO is likely to be around for some time as an active and valuable cryptocurrency.

With headquarters in both Singapore and San Francisco, 

 states that its goal is to build infrastructure to decentralize the Internet. Founded in September 2017, the TRON Foundation is a nonprofit organization that manages TRON’s platform and network. Under the leadership of Justin Sun, TRON uses pre-mining to produce eco-friendly crypto, and to allow application creators to share directly through the TRON platform. TRON also uses PoS methodologies to further reduce energy consumption.

TRON has seen some highs and lows since its initial launch. Currently, however, the company’s star appears to be ascending, thanks to its acquisition of BitTorrent in February 2019 — and to its ability to perform 2,000 

 (TPS) with relative ease. Investors could do worse than to keep an eye on this environmentally friendly cryptocurrency over the next few years.

Weighing in at 18.52 kWh per transaction, 

 is definitely not the most energy-efficient cryptocurrency. Created in October 2011, Litecoin was based on Bitcoin’s open-source code. It’s somewhat more efficient than Bitcoin, thanks to its faster block generation rate and its scrypt-based PoW system, which operates much more securely and provides greater privacy for investors and users.

As one of the major players in the cryptocurrency marketplace, Litecoin is worth mentioning as an alternative to Bitcoin since it offers improved energy efficiency. Its established reputation in the financial field makes it a fairly safe bet for investors who are looking for significant returns on their initial investments. For those seeking an environmentally friendly cryptocurrency, however, it’s possible to do better than Litecoin.

On April 22, 2021, Algorand announced that its blockchain had become carbon neutral. Algorand operates based on pure proof of stake (PPoS) combined with smart contracts, which is one of the fastest and most energy-efficient methods for verifying and generating value in the cryptocurrency marketplace. Algorand is currently partnering with a Spanish financial technology firm, ClimateTrade, to create a CO2 marketplace for industries.

With a current target of sustainability and a carbon-negative network in the near future, Algorand looks like a real contender in the low-energy cryptocurrency market. Founded in 2019, the platform had achieved nearly a million transactions each day by the end of 2020. Algorand’s newcomer status, however, may be a deterrent to some investors who may be looking for a safer bet when planning where to put their money. Overall, the green-friendly credentials offered by Algorand are a primary selling point. Profit-minded investors, however, may find other low-energy cryptocurrency options more appealing in the short term.

Another entry in the PPoS sector of the cryptocurrency field, MetaHash is just one component of a four-part project that also includes MetaGate, MetaApps and TraceChain. These platforms work together to create value and to generate MetaHash Coin (MHC), which can be traded or used to pay for transactions. Miners can use relatively low-powered computing systems to participate in the MetaHash network, which ensures a steady supply of support for this low-energy cryptocurrency.

While the speed of the MetaHash network is its primary claim to fame, MetaHash also boasts one of the most secure platforms. With multiple PoS mechanisms, the network integrates multi-layered validation to verify transactions.

 is the second most popular cryptocurrency platform in the world. Launched in 2015, the Ethereum network currently operates on a PoW model, similar to Bitcoin. Over time, the network’s growth has led to both inefficient energy use and slower processing times for transactions, creating higher transaction fees for users and increased use of limited energy resources. It’s estimated that Ethereum mining is responsible for the expenditure of 372 TWh of electricity each year. This amounts to 62.56 kWh per transaction, making the initial version of Ethereum one of the least energy-efficient options in the cryptocurrency marketplace.

This excessive energy consumption, however, is set to end with the rollout of 

, which is already underway. This upgrade will incorporate sharding, a process that decentralizes and splits up the chains currently on the Ethereum network to reduce congestion on this platform. Ethereum 2.0 (also known as Eth2) will also feature the switch to PoS verification and validation, which is a significant shift from its previous unwieldy PoW methodology. Once this part of the rollout is complete, Ethereum 2.0 will implement smart contracts to streamline its processing systems to an even greater degree.

While Eth2 is unlikely to become a top contender in the green cryptocurrency market, its dominant position and the major changes the platform has planned make it worthy of inclusion on this list. It’s not known how efficient these changes will make Ethereum 2.0 after the transition. However, internal sources are estimating that these alterations to the platform will achieve an increase in efficiency of about 100 percent, which is a significant improvement over the current Ethereum paradigm.

Previously known as Burstcoin (BURST), Signum inherited a legacy of innovation with the Turing-complete smart contracts integral to the platform. Signum uses proof of capacity (PoC), rather than PoW or PoS, and has done so since 2014. This allows Signum to save a considerable amount of active energy, which in turn reduces the use of electricity to generate SIGNA for trading. As Burstcoin, the company reported a low energy expenditure of 0.2 kWh per transaction.

Because Signum allows developers to create and deploy smart contracts using JavaScript, this environmentally friendly cryptocurrency has attracted a loyal following. Signum is now working toward a methodology known as 

, which allows mining through committing SIGNA and disk space to promote a more stable, reliable environment. This makes it a standout for investors who are in the market for a low-energy cryptocurrency with high aspirations in the area of environmental responsibility.

Originally designed to handle in-application payments and micropayment transactions, Hedera Hashgraph has evolved to become one of the most sustainable cryptocurrency options. Hedera Hashgraph is powered by a PoS public network that consumes very little bandwidth. This eco-friendly crypto is rated at 0.001 kWh per transaction, which compares very favorably with many other environmentally friendly cryptocurrency options currently available to investors. Hedera Hashgraph is overseen by the Hedera Governing Council, which includes representatives from up to 39 organizations and companies that have included Google, Deutsche Telekom, LG and Boeing.

Hedera Hashgraph has entered into a partnership with 

, producing and developing sustainability projects. These include the delivery of much more efficient energy options to homes in the United Kingdom and the reduction of charging costs at electric vehicle charging stations through the use of the Hedera Token Service, which can make ownership and operation of electric vehicles much more affordable.

Based in Australia and founded in May 2016, 

 raised about $26 million in 2017 during its initial coin offering. This renewable energy blockchain platform advertises itself as a modernized and market-driven grid. Powerledger offers consumers a viable choice in the environmental responsibility of the power they use and the distribution of excess energy through sales and trades on the Powerledger platform. Traders can purchase or sell units of electricity known as Sparkz, which allows a more equitable distribution of renewable energy among those participating on the platform.

Powerledger recently announced a partnership with Tata Power-DDL, the largest integrated electricity company in India. This move has spurred added interest in Powerledger and has boosted its sale price to a significant degree.

 allows stakeholders to vote on changes and upgrades based on the number of tokens they hold. Tezos uses a modified PoS system which rewards innovation, compensating those who submit successful proposals for improvements to the platform. With about 400 block-validating nodes, referred to as bakers, the Tezos platform has been chosen by several brands and artists as a market for non-fungible tokens (NFTs). Both Red Bull Racing and 

 with the support of Quincy Jones, have elected to distribute their NFTs through Tezos.

Based on open-source blockchain protocols, Tezos is constantly evolving and updating based on input from its users. Tezos estimates its annual energy consumption at 0.00006 TWh, which brings it in well below the figures announced by Bitcoin and Ethereum for the same basic period of time. For investors seeking a greater degree of influence over the way in which their low-energy cryptocurrency is managed, Tezos is a solid choice that looks to have the staying power necessary to produce profits now and into the future.

For investors, finding the most energy-efficient cryptocurrency can minimize the environmental impact of these financial outlays. New cryptocurrencies are being developed and released on a continuing basis. By performing the necessary due diligence and investigating the available options, investors can enjoy the benefits of cryptocurrency trading while taking steps to protect the environment at the same time.

19 Environmentally Friendly Cryptocurrencies That Will Save the Planet

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