The Keep Network launched its mainnet on April 27th, 2020 with 1 billion KEEP tokens created. KEEP tokens are a fixed supply asset, there will never be more than 1 billion KEEP in existence.

Keep is an incentivized network for storing and encrypting private data on the public blockchain. The network is made of off-chain containers for private data known as keeps, while the KEEP work token enables it to be completely permissionless. Keep solves the main problem holding back blockchain adoption: that data on public blockchains are public. With Keep, developers can finally build fully decentralized apps. Visit [Keep](https://keep.network/) to learn more and stake, and [tBTC](https://tbtc.network/) to see its power in action. tBTC, a Bitcoin bridge on Ethereum, is the first application built on top of the Keep network. It is an open-source project supported by groups including Keep, Summa and the Cross-Chain Group. tBTC is a fully Bitcoin-backed ERC-20 token pegged to the price of Bitcoin. It facilitates Bitcoin holders acting on the Ethereum blockchain, accessing the DeFi ecosystem, and earning with their Bitcoin. KEEP is the network’s native work token with dividends and a slashing model. It provides the sybil resistance that allows the Keep network to be censorship resistant and permissionless. KEEP can be used to: * Secure the Keep Network and tBTC via staking * Run the random beacon and ECDSA nodes on the network * Run tBTC, similar to running a full node. KEEP stakers can play an even larger role as tBTC signers by bonding ETH. * Earn fees for providing work on the network KEEP applications and tools include: * Keep Random Beacon * tBTC - a decentralized Bitcoin bridge on Ethereum * [Keep Token Dashboard](https://dashboard.keep.network/) - an interface to manage and stake your KEEP * [Keep Stats](https://keepstats.org/) - high level summary of Keep and tBTC network stats * [All the Keeps](https://allthekeeps.com/deposits) - a tool to monitor all tBTC deposits on the Keep network

CQT is available for trading on a growing number of exchanges, with cryptocurrency and [USDC](https://coinmarketcap.com/alexandria/article/what-is-a-stablecoin) pairs currently available. New to cryptocurrency? Read CoinMarketCap's [easy guide](https://coinmarketcap.com/how-to-buy-bitcoin/) to buying Bitcoin or any other token. ([ICO](https://coinmarketcap.com/alexandria/glossary/initial-coin-offering-ico)) phenomenon.

Covalent is built by an experienced team of data scientists and blockchain and database engineers passionate about improving and scaling blockchain technologies. Ganesh Swami, CEO and Co-founder, is a physicist by training and started his career designing algorithms for cancer drugs in the pharmaceutical space. His first company is listed on the NYSE. Levi Aul, CTO and Co-founder, built one of the first Bitcoin exchanges in Canada and was part of the team that built CouchDB at IBM. More information about the team can be found at[ https://www.covalenthq.com/about/](https://www.covalenthq.com/about/)

[Covalent](https://www.covalenthq.com/) leverages big-data technologies to create meaning from hundreds of billions of data points, delivering actionable insights to investors and allowing developers to allocate resources to higher-utility goals within their organization. Instead of painstakingly sourcing data from a small handful of chains, Covalent aggregates information from across dozens of sources including nodes, chains and data feeds. The Covalent API then sources end-users with individualized data by wallet, including current and historical investment performance across all types of digital assets. Most importantly, Covalent returns this data in a rapid and consistent manner, incorporating all relevant data within one API interface. Having achieved product-market fit, we are now planning to execute the next phase of Covalent, which is a progressive decentralization that will enable the Covalent Network to be owned and operated by its users. Of course, a critical piece to this is CQT. CQT is the native token of the Covalent Network. It has three primary purposes: - CQT is a governance token, whereby token holders vote on proposals to change the system parameters. - CQT is a staking asset. Validators will earn fees for answering queries. - CQT is a network access token that fulfills data queries for users of the API. Developer resources include: * [Covalent Knowledge Base]() for extensive guides on how to use the Covalent API.  * [Covalent API Documentation]().

Propy (PRO) is a cryptocurrency and operates on the Ethereum platform. Propy has a current supply of 100,000,000. The last known price of Propy is 0.50021193 USD and is up 1.71 over the last 24 hours. It is currently trading on 21 active market(s) with $1,402,162.99 traded over the last 24 hours. More information can be found at https://propy.com/.

As of September 2022, there are several crypto exchanges and trading platforms where users can purchase HIVE, including [Binance](https://coinmarketcap.com/exchanges/binance/), [Bithumb](https://coinmarketcap.com/exchanges/bithumb/), [Gate.io](https://coinmarketcap.com/exchanges/gate-io/), [Huobi Global](https://coinmarketcap.com/exchanges/huobi-global/), [Bittrex](https://coinmarketcap.com/exchanges/bittrex/), [ProBit Global](https://coinmarketcap.com/exchanges/probit-exchange/), [MEXC](https://coinmarketcap.com/exchanges/mxc/), [Indodax](https://coinmarketcap.com/exchanges/indodax/), [Tokocrypto](https://coinmarketcap.com/exchanges/tokocrypto/), [WazirX](https://coinmarketcap.com/exchanges/wazirx/), [Upbit](https://coinmarketcap.com/exchanges/upbit/), [CoinEx](https://coinmarketcap.com/exchanges/coinex/), [Nominex](https://coinmarketcap.com/exchanges/nominex/), [BKEX](https://coinmarketcap.com/exchanges/bkex/), [Pionex](https://coinmarketcap.com/exchanges/pionex/), [CoinDCX](https://coinmarketcap.com/exchanges/coindcx/), [Bitcoiva](https://coinmarketcap.com/exchanges/bitcoiva/), [Jubi](https://coinmarketcap.com/exchanges/jubi-exchange/) and [ProBit](https://coinmarketcap.com/exchanges/probit-korea/). Want to keep track of HIVE in real-time? Download the CMC [mobile app](https://coinmarketcap.com/mobile/).

The decentralized blockchain is built on the Delegated Proof of Stake ([DPoS](https://coinmarketcap.com/alexandria/glossary/delegated-proof-of-stake-dpos)) consensus mechanism. Delegates (or Witnesses) verify transactions and create new blocks on the blockchain on behalf of investors, namely 20 selected Witnesses create blocks randomly, and users can stop delegating at any time. In general, the procedure reduces the centralized control over the network. The platform has a decentralized governance system where users have a stake in the network — they have the right to vote, and this stake is represented by locked coins and is stored in special wallets in order to protect the protocol. The company that launched HIVE stores all digital cryptocurrencies in cold storage.

HIVE is the native cryptocurrency for the Hive network. According to the DPoS protocol, the more users stake their HIVE, the more they can earn from a reward pool. HIVE is an inflationary cryptocurrency with no fixed maximum supply. New HIVE tokens are issued on schedule and distributed as follows: 65% to content producers and content curators (shared equally); 15% to HP stakers; 10% to the Witnesses; 10% to the Decentralized Hive Fund (DHF).

Hive is a blockchain that claims to be designed for Web 3.0. and social media dApps with an emphasis on speed, scalability, security and spacious storage. Hive has a future-proof system for bandwidth and resource storage. The network is capable of securely storing enormous amounts of data and making it available via time-based monetization. All posted original content is permanently stored on the Hive blockchain. Voting for content creators is available on the platform, it’s carried out with HIVE and HBD tokens within a 7-day period. The Proof of Brain protocol is responsible for maintaining the level of content quality, which stimulates the creative economy by leveraging the power of human subjectivity. The blockchain also claims to be easy to adopt for developers, allowing them to create, deploy and run dApps. Developers can choose to implement new public and private networks, with Hive’s open source code.

The launch of the project was announced by members of the Steem community. The Hive platform was born as a result of the struggle for control over management between Justin Sun (Tron CEO) and Steemit Inc. The developers hard forked the original Steem blockchain, continuing to operate independently, but with a focus on decentralization.

Hive (HIVE) is a blockchain running on a [delegated proof-of-stake](https://coinmarketcap.com/alexandria/glossary/delegated-proof-of-stake-dpos) (DPoS) [consensus mechanism](https://coinmarketcap.com/alexandria/glossary/consensus-mechanism). It launched in March 2020 as a [hard fork](https://coinmarketcap.com/alexandria/glossary/hard-fork-blockchain) of the centralized [Steem](https://coinmarketcap.com/currencies/steem/) blockchain and as a gateway from [Web 2.0](https://coinmarketcap.com/alexandria/glossary/web-2-0) to [Web 3.0](https://coinmarketcap.com/alexandria/glossary/web-3-0). The blockchain claims to offer “lightning-fast processing times and fee-less transactions.” Examples of use cases include social media with monetized rewards for content creators, interactive blockchain games, identity management, micro-loans and more. The platform powers [decentralized applications](https://coinmarketcap.com/alexandria/glossary/decentralized-applications-dapps) (dApps) like Splinterlands, PeakD and HiveBlog. Hive is a social network of apps and services, where users discover the capacity of blockchain technology, connect to the platform and securely share content through equitable redistribution of value. Thus, the users are the proprietors of the network, and sponsors can contact communities and artists directly without intermediaries. Hive is an [open source](https://coinmarketcap.com/alexandria/glossary/open-source) blockchain that focuses on scaling through [layer-2](https://coinmarketcap.com/alexandria/glossary/layer-2) sidechains, while still benefiting from a common [layer-1 blockchain](https://coinmarketcap.com/alexandria/glossary/layer-1-blockchain) backbone to ensure distributed data integrity. The Hive ecosystem runs on two cryptocurrencies — the native [governance token](https://coinmarketcap.com/alexandria/glossary/governance-token), HIVE and the USD-pegged HBD [stablecoin](https://coinmarketcap.com/alexandria/glossary/stablecoin).

This represents the Rollup Layer 2(s) for our Endurance Layer 1, utilizing the OP Stack technology. The original OP Stack technology only supports building Optimistic Rollups on Ethereum (for example, the well-known L2 network Base network is built using this technology), and does not support other Layer 1s outside of Ethereum. However, our developers forked the OP Stack source code, enabling it to support Endurance Layer 1 (during this process, we referred to the modifications of BNB Chain's Layer 2 — opBNB). The blockchain explorer frontend employs the latest version of Blockscout frontend, supporting the viewing of transaction data between L1 and L2.

Endurance is a high-performance digital entertainment-focused sidechain built on top of a proven, fully EVM Compatible blockchain infrastructure BAS. Launched by Fusion Interactive, the leading web 3.0 gaming studio created by gaming industry veterans, Endurance optimizes instant transactions and ultra-low fees, enabling millions of in-game/social transactions to be executed seamlessly.

Fusionist is a AAA game that we have developed independently. The client utilizes the Unity engine, with the rendering segment employing the HDRP (High Definition Render Pipeline) to achieve AAA visual effects. The networking segment adopts real-time synchronization technology (KCP + flatbuffer protocol), and all computation results are determined by the backend to ensure there's no possibility of cheating. Additionally, we have developed a lightweight client using Unity WebGL technology, which can run on PCs or mobile devices, ensuring the maximization of user reachability.

Since nano cannot be mined, the most popular way to get your hands on some is by purchasing it from one of the more than 50 exchange platforms that support it. [Binance](https://coinmarketcap.com/exchanges/binance/), [OKEx](https://coinmarketcap.com/exchanges/okex/) and [Huobi Global](https://coinmarketcap.com/exchanges/huobi-global/) are currently among the most popular exchanges for Nano to crypto trading pairs, whereas it can also be bought with fiat on Kraken and Binance.US. For more information about buying cryptocurrencies with fiat, see our [comprehensive guide](https://coinmarketcap.com/how-to-buy-bitcoin/).

Nano is secured by a network of representatives, each of which is voted into position by XNO holders. These representatives are responsible for casting their votes when the network needs to achieve [consensus](https://coinmarketcap.com/alexandria/glossary/consensus), and their voting power is the sum total of the voting weight delegated to them by XNO holders. These vote on the validity of transactions on the nano network, ensuring only valid transactions are confirmed. This process protects the network against a type of attack known as a double spend—which occurs when an attacker is able to manipulate the network to effectively spend the same funds twice. In addition, the nano network features a wide variety of additional defenses against various possible attack vectors—a full overview of which can be found [here](https://docs.nano.org/protocol-design/attack-vectors/).

Like the vast majority of cryptocurrencies, nano has a fixed maximum number of tokens that will ever enter existence, this number is set at 133248297.92 nano. The original maximum supply was set much higher than this, but any remaining nano above the current 133 million limit were permanently burned. In total, around 39% of the original genesis supply was distributed. Nano is unusual in the fact that its entire supply is already in circulation, this means it is fully diluted. Because it is fully diluted, nano is also highly decentralized, and well distributed, with the vast majority of nano accounts holding less than Ӿ100. As of December 2020, around 20% of all nano in circulation (~26 million) is held in one of the cold wallets associated with the Binance cryptocurrency exchange. A total of 5% of the circulating supply was held back for the continued development of the project, this was allocated to a so-called “developer fund.”

As we previously touched on, nano is designed to be fast. So fast, in fact, that most nano transactions reach absolute finality within less than a second — compared to several minutes or even longer for many other major cryptocurrencies. This speed makes nano suitable for commercial payments, since merchants and retailers no longer need to worry about transaction delays when accepting payments. Moreover, nano transactions are completely fee-less. Since representatives do not receive financial compensation for their efforts to secure the network, there is no need for a transaction fee. This makes nano an ideal solution for processing micro-transactions, since users no longer need to worry about fronting a potentially expensive transaction fee when making small payments. These features are enabled by its unique architecture. Unlike many cryptocurrencies which are built on top of a distributed ledger known as a [blockchain](https://coinmarketcap.com/alexandria/glossary/blockchain), Nano is instead built around a similar ledger technology called a directed acyclic graph (DAG). This structure is highly reliable, and it can scale to support 1,000 transactions per second (tps) with the right hardware — without requiring an energy-intensive mining network to maintain its integrity, positioning nano as an eco-friendly digital payment option.

Nano was founded by Colin LeMahieu, a heavily experienced software developer and engineer with a wealth of experience working for prominent tech companies, including Dell, AMD and Qualcomm. Self-described as an inventor, LeMahieu has interests that range from space technology to physics and environmental sustainability, and is a well-known name in the digital currency space. He began working full time on nano in 2017 and remains the Director of the Nano Foundation — an organization created to drive the development and adoption of nano — to this day. Colin LeMahieu also pushed the vast majority of commits to Nano’s GitHub repo. Beyond LeMahieu, the Nano Foundation has over a dozen other employees, including George Coxon, an Industrial Fellow and Strategic Advisor to various UK universities and United Nations Summer Academy Speaker 2023. The Nano Foundation team moved to a completely volunteer-led operating model in early 2023(LINK: https://nano.org/en/blog/the-nano-foundation-takes-a-step-forward-on-its-open-source-journey--420eae42)

Billed as "digital money for the modern world," nano is a lightweight cryptocurrency that is designed to facilitate secure, practically instant payments, without fees, and addresses some of the major limitations of both legacy financial infrastructure, and many modern cryptocurrencies. Development of the project began in 2014 under the name RaiBlocks, and the coin (then termed XRB) launched the following year through a public faucet, which allowed users to claim small amounts of XRB after completing a captcha challenge. Anyone with access to a computer or phone could solve captchas, and be rewarded with RaiBlocks. The number of XRB people received per solved captcha varied over time RaiBlocks (XRB) was rebranded to Nano in January 2018, with the new name chosen to better represent the speed and simplicity the project offers to users. It is a peer-to-peer platform that uses a unique block-lattice data structure to allow users to easily transfer value to one another without relying on centralized intermediaries. Unlike other platforms which typically use the combined proof-of-work of a massive mining network to achieve consensus, nano instead uses a system known as Open Representative Voting (ORV) — which sees account holders vote for their chosen representative, who then work to confirm blocks of transactions securely. ORV makes Nano extremely energy efficient, positioning it as a more environmentally friendly alternative to [proof-of-work](https://coinmarketcap.com/alexandria/article/proof-of-work-vs-proof-of-stake) (POW)-based [cryptocurrencies](https://coinmarketcap.com/alexandria/article/what-are-cryptocurrencies). In November, 2021, aiming to bring nano to the real world and to comply with the globally-recognized standards of the International Organisation for Standardisation (ISO) requirements, nano adopted a new ticker and a standard symbol: XNO and Ӿ.

You can buy and trade Syscoin in numerous cryptocurrency exchanges, including trading platforms like [Binance](https://coinmarketcap.com/exchanges/binance/), [MEXC Global](https://coinmarketcap.com/exchanges/mexc/), [KuCoin](https://coinmarketcap.com/exchanges/kucoin/), [Bitmart](https://coinmarketcap.com/exchanges/bitmart/), [Huobi](https://coinmarketcap.com/exchanges/huobi/) and [Gate.io](https://coinmarketcap.com/exchanges/gate-io/). Want to keep track of SYS prices live? Download the [CMC mobile app](https://coinmarketcap.com/mobile/).

Syscoin (SYS) is the native token of the Syscoin platform. Its [tokenomics](https://coinmarketcap.com/alexandria/glossary/tokenomics) are based on Ethereum’s EIP-1559 proposal without a capped maximum supply. The supply of SYS is based on the protocol emission and deflationary burning of fees for transactions. At the time of writing, Syscoin’s circulating supply was 751,391,717 SYS.

The most unique feature of Syscoin is its ability to combine the strongest elements of Bitcoin and Ethereum on a single platform. Syscoin's layer 1 consensus is based on Bitcoin’s [SHA-256](https://coinmarketcap.com/alexandria/glossary/sha-256) PoW model and allows merged mining with Bitcoin. This means that miners can simultaneously mine both BTC and SYS at no extra cost. Comparing Syscoin's hashrate to Bitcoin's it can be seen that generally over 50% of Bitcoin's hashrate also mines Syscoin and that it is supported by several larger Bitcoin pools. Syscoin also provides decentralized finality on top of Nakamoto consensus which effectively eliminates the risks of 51% attacks normally associated with PoW while also retaining proven Nakamoto consensus from beneath. Moreover, Syscoin is modular layer 1 that supports optimistic rollups and ZK rollups, and provides them a low-cost data availability service that is censorship resistant called [PoDA](https://docs.rollux.com/docs/sys/PoDA/). The first layer 2 built on Syscoin is a fork of Optimism called Rollux, an EVM-equivalent optimistic rollup that went live on June 28, 2023, built by SYS Labs. The [Rollux ecosystem](https://rollux.com/ecosystem) is Syscoin's primary target for ecosystem growth as it provides scalability with a fast and low-cost user experience. In sum, Syscoin's technology today effectively provides what Ethereum plans to provide in the future with its modular roadmap, including data availability, while retaining Bitcoin's Proof-of-Work. The network utilizes incentivized full nodes ([masternodes](https://coinmarketcap.com/alexandria/glossary/masternodes)) to serve multi-quorum chainlocks for finality. You can find out more about the incentives and requirements to run a Syscoin masternode at [sysnode.info](https://sysnode.info). As for Syscoin's overall layer 1 architecure, it is dual-chain with a modular (rollup-centric) design. This architecture consists of an Ethereum-based blockchain called Network Enhanced Virtual Machine (NEVM), released December 6, 2021, which is compatible with any smart contracts or rollups built for Ethereum. The other blockchain is called Syscoin UTXO or "Syscoin Native", which is a Bitcoin-based blockchain supporting [taproot](https://coinmarketcap.com/alexandria/glossary/taproot), data availability, a token platform supporting ordinals and both fungible and [non-fungible tokens](https://coinmarketcap.com/alexandria/glossary/non-fungible-token), a proprietary DAG protocol called Z-DAG, and more. Overall, the architecture enables users and developers to leverage the strengths of each "gold standard" model (Bitcoin and Ethereum) while creating new synergies between them where appropriate, such as PoDA. Both of the Syscoin blockchains, as well as Rollux, utilize SYS as their native coin. SYS is utility-focused coin based on EIP-1559. SYS owners can transfer SYS between these chains via the [Syscoin Bridge](https://bridge.syscoin.org) and the [Rollux Portal](https://bridge.rollux.com).

Syscoin was created in 2014 by Sebastian Schepis — one of the co-founders of the company that created what became the Oracle Project Manager, an enterprise management system. Following the success of Project Manager, Sebastian has gone on to consult for large corporations like Lockheed-Martin, Bank of America, General Dynamics, Verizon Wireless, and several others Today, Syscoin as an open source project is led by the non-profit Syscoin Foundation with board members including Jagdeep Sidhu (Foundation President and Lead developer) and Michiel Näring, Syscoin Foundation Vice President. [SYS Labs](https://syslabs.com), an enterprise, leads the development of flagship apps and systems built on Syscoin, including [Rollux](https://rollux.com) (OPStack L2), [SuperDapp](https://superdapp.ai), [Pegasys DAO](https://pegasys.fi) (DEX), and [Luxy](https://luxy.io) (NFT marketplace).

For now, PYR is available at https://info.uniswap.org/token/0x9534ad65fb398e27ac8f4251dae1780b989d136e (Uniswap) and https://info.quickswap.exchange/token/0x348e62131fce2f4e0d5ead3fe1719bc039b380a9 (Quickswap).

Vulcan Forged consists of 30 core members spread out over Greece, UK and Ukraine. Their main office is located in Athens, Greece, with 9 in-house and led by CEO Jamie Thomson. Core team members are available at vulcanverse.com/team.html

There are 50 million PYR tokens created. 20 million of them are max circulation. Another 10 million will be used for play-to-earn pools and staking, using the off-chain value LAVA to determine your p

Vulcan Forged is a blockchain game studio and NFT marketplace. They are the makers of VulcanVerse. PYR is the native utility token that is used for: * Fees for marketplace settlement * Staking in VulcanVerse land and other assets * Upgrading and sustaining game asset levels * Play-to-earn rewards * Access to our game developers and NFT dapp incubation program Vulcan Forged Platforms and games include: *VulcanVerse, a Grece-Roman fantasy metaverse made up of 10,000 plots of land * Anvil, a crypto-less and gas-free NFT engine for easy game and dApp onboarding * Vulcan Market, a gas free NFT marketplace for all Vulcan Forged games * Berserk, an NFT online TGG * Frenzy, a create-your-own tournament platform with PYR as it’s reward token.

At the time of writing, Hooked Protocol (HOOK) is listed on a number of crypto exchanges, including [Binance](https://coinmarketcap.com/exchanges/binance/), [Gate.io](https://coinmarketcap.com/exchanges/gate-io/), [Bybit](https://coinmarketcap.com/exchanges/bybit/), [Bitget](https://coinmarketcap.com/exchanges/bitget/), [LBank](https://coinmarketcap.com/exchanges/lbank/), [MEXC](https://coinmarketcap.com/exchanges/mxc/), [BitMart](https://coinmarketcap.com/exchanges/bitmart/), [NovaDAX](https://coinmarketcap.com/exchanges/novadax/), [Bitrue](https://coinmarketcap.com/exchanges/bitrue/), [Hotcoin Global](https://coinmarketcap.com/exchanges/hotcoin-global/), [Mandala Exchange](https://coinmarketcap.com/exchanges/mandala/), [CoinW](https://coinmarketcap.com/exchanges/coinw/), [BingX](https://coinmarketcap.com/exchanges/bingx/) and [ZT](https://coinmarketcap.com/exchanges/zt/). Discover the latest news, crypto insights and trading analysis with the [CMC Alexandria](https://coinmarketcap.com/alexandria). [Check out](https://coinmarketcap.com/alexandria/article/top-six-nft-marketplaces) the top six NFT marketplaces. [Check out](https://coinmarketcap.com/view/bnb-chain/) the top BNB Chain tokens by market capitalization.