Cryptocurrencies

BTC/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading
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Issue Time：2008-10-30
Total Supply：21,000,000
Circulation ：18,247,575
White paper：https://bitcoin.org/bitcoin.pdf
Website：https://bitcoin.org/zh_CN/
Block Explorer：https://www.blockchain.com/explorer

Bitcoin is a cryptocurrency and a digital payment system invented by an unknown programmer, or a group of programmers, under the name Satoshi Nakamoto.It was released as open-source software in 2009.The system is peer-to-peer, and transactions take place between users directly, without an intermediary. These transactions are verified by network nodes and recorded in a public distributed ledger called a blockchain. Since the system works without a central repository or single administrator, bitcoin is called the first decentralized digital currency.Besides being created as a reward for mining, bitcoin can be exchanged for other currencies, products, and services in legal or black markets.As of February 2015, over 100,000 merchants and vendors accepted bitcoin as payment. According to research produced by Cambridge University in 2017, there are 2.9 to 5.8 million unique users using a cryptocurrency wallet, most of them using bitcoin.

ETH/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.
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Issue Time：2014-07-23
Total Supply：109,542,949
Circulation ：109,542,949
White paper：https://github.com/ethereum/wiki/wiki/White-Paper
Website：https://www.ethereum.org/
Block Explorer：https://www.yitaifang.com/

Ethereum (ETH) is an open-source, public, blockchain-based distributed computing platform featuring smart contract (scripting) functionality, which facilitates online contractual agreements. Ethereum also provides a cryptocurrency token called "ether", which can be transferred between accounts and used to compensate participant nodes for computations performed. "Gas", an internal transaction pricing mechanism, is used to mitigate spamand allocate resources on the network.The value token of the Ethereum blockchain is called ether. It is listed under the diminutive ETH and traded on cryptocurrency exchanges. It is also used to pay for transaction fees and computational services on the Ethereum network.

BCH/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.
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Issue Time：--
Total Supply：21,000,000
Circulation ：17,496,900
White paper：--Website：https://www.bitcoincash.org
Block Explorer：--
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As the first software to implement Bitcoin Cash, on-chain scaling is Bitcoin ABC’s raison d’être. Bitcoin ABC is committed to increasing the block size limit for Bitcoin Cash. But on-chain scaling involves more than simply changing one number in the software. There are various technical improvements and optimizations that must be carried out so that the system can handle larger blocks safely and efficiently. Bitcoin ABC stands for “Adjustable Blocksize Cap”, and as the name implies, it is easy for any node operator to adjust their block size limit. We are in favor of raising and eventually removing the block size limit. The miners who use our software, however, want an implementation that will work well for the blocks they produce and accept. This means that the best way we can help raise the block size limit that miners choose is by removing software bottlenecks.

BNB/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.
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Issue Time：2017-07-07
Total Supply：184,665,938
Circulation ：152,665,937
White paper：https://resource.bnbstatic.com/books/20190418/1555582477981.pdf
Website：https://www.binance.com/cn
Block Explorer：https://explorer.binance.org/

From the ICO, Binance issued its own coin called the Binance Coin, with BNB as the symbol. BNB runs natively on Binance chain. The coin was established with a total supply of 200 million. Every quarter, we will destroy BNB based on the trading volume on our crypto-to-crypto platform until we destroy 50% of all the BNB. All transactions will be on the blockchain. We eventually will destroy 100MM BNB, leaving 100MM BNB remaining. The BNB coin itself has multiple forms of utility, essentially being the underlying gas that powers the Binance Ecosystem. The current most prominent use cases include using BNB to: - Pay for trading fees on the exchange, obtaining the equivalent of a 50% discount on trades (during the first year). - Crypto.com has included support for Binance’s BNB token to its platform which includes the MCO Visa Card and mobile app.

UNI/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.
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Issue Time：--
Total Supply：1,000,000,000
Circulation ：120,557,355
White paper：https://uniswap.org/whitepaper.pdf
Website：https://uniswap.org/
Block Explorer：https://etherscan.io/token/0x1f9840a85d5af5bf1d1762f925bdaddc4201f984

Uniswap is a decentralized exchange protocol built on the Ethereum blockchain that offers non-custodial trading of ERC-20 tokens. Its first version (Uniswap v1) has been operating since November 2018 (launching at DevCon 4), while the second version (Uniswap v2) launched in May 2020. In Uniswap, users can swap tokens, add tokens to a pool to earn fees, or list a token without trusting any central intermediary. Since all interactions are done directly on-chain and thus cost gas fees, Uniswap has become the most significant gas contributor on the Ethereum public network and became the most widely used decentralized application as of the time of writing. Uniswap is built on a unique system called Automated Market Maker (AMM). At its core, liquidity is created by pools composed of two ERC-20 tokens. As a reward for liquidity provision, parties (Liquidity Providers, or LPs) collect swap fees that are incurred whenever individuals swap tokens. In Uniswap v2, swap fees are set at 0.30% of the notionally traded amount. Collected fees are allocated to the reserve of the pool. Once the protocol switch is turned on, UNI holders will collect 0.05% of each swap, while LPs' reward will decrease to 0.25%. Despite not being the first AMM, Uniswap has popularized the growth of automated market maker protocols, leading to the creation of competing protocols like SushiSwap, which greatly rely on its set of audited open source contracts. UNI is an ERC-20 token on the Ethereum blockchain that offers control over the Uniswap protocol governance, the UNI token community treasury, the protocol fee switch (0.05% of the fee would be collected by UNI token holders if activated), eth ENS, Uniswap default token list (tokens.uniswap.eth), and SOCKS liquidity tokens.

LTC/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time: 2011-10-07
Total Supply: 84,000,000
Circulation: 70,309,256.28 LTC
Whitepaper: https://whitepaper.io/coin/litecoin
Block Explorer: https://live.blockcypher.com/ltc/

Litecoin is a peer-to-peer Internet currency that enables instant, near-zero cost payments to anyone in the world. Litecoin is an open-source, global payment network that is fully decentralized without any central authorities. Mathematics secures the network and empowers individuals to control their own finances. Litecoin features faster transaction confirmation times and improved storage efficiency than the leading math-based currency. With substantial industry support, trade volume and liquidity, Litecoin is a proven medium of commerce complementary to Bitcoin.

XRP/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.
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Issue Time：2011-04-17
Total Supply：99,991,850,794
Circulation ：41,432,141,931
White paper：https://ripple.com/files/ripple_consensus_whitepaper.pdf
Website：https://ripple.com/Block Explorer：--

Ripple (XRP) is an independent digital asset that is native to the Ripple Consensus Ledger. With proven governance and the fastest transaction confirmation of its kind, XRP is said to be the most efficient settlement option for financial institutions and liquidity providers seeking global reach, accessibility and fast settlement finality for interbank flows.

ATOM/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：2019-03-04
Total Supply：237,928,231
Circulation ：190,688,439
White paper：https://cosmos.network/resources/whitepaper
Website：https://cosmos.network/
Block Explorer：https://cosmos.bigdipper.live/

The Cosmos Network is a decentralized network of independent, scalable, and interoperable blockchains, creating the foundation for a new token economy. Cosmos Hub is the first hub among many hubs that has launched within the Cosmos Network of sovereign blockchains, and ATOM is the Cosmos Hub's staking token.

ADA/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.
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Issue Time：2017-10-01
Total Supply：45,000,000,000
Circulation ：25,927,070,538
White paper：https://www.cardano.org/zh/academic-papers-3/Website：https://www.cardanohub.org/
Block Explorer：https://cardanoexplorer.com/

Cardano is a decentralised public blockchain and cryptocurrency project and is fully open source. Cardano is developing a smart contract platform which seeks to deliver more advanced features than any protocol previously developed. It is the first blockchain platform to evolve out of a scientific philosophy and a research-first driven approach.

DOGE/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：2013-12-11
Total Supply：121,162,098,417
Circulation ：121,162,098,417
White paper：--Website：http://dogecoin.com/
Block Explorer：http://dogechain.info/chain/Dogecoin

Dogecoin is a cryptocurrency focused on actual utility as a currency. We provide fast block times and very low fees which make Dogecoin suitable for usage in micro-transactions but also as payment option for online shops. Dogecoin has been adopted as such by online retailers and can be used easily as means of consumer to consumer money transfer too.

EOS/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time: 2018-06-01
Total Supply: 1,054,981,134
Circulation: 989,757,428.55 EOS
Whitepaper: https://github.com/EOSIO/Documentation/blob/master/TechnicalWhitePaper.md
Block Explorer: https://eosflare.io/

EOSIO is an open-source platform that provides industry-leading transaction speeds and a sub-second block time latency rate, allowing developers to perform transactions at a lower cost through efficient resource management.EOSIO is also designed to allow for a higher degree of configurability, particularly valuable for the creation and management of programmable infrastructures. This allows architects to deploy public or private blockchain networks, and implement a suitable default or custom governance protocol through executable smart contracts.EOSIO is different from other blockchains because it provides upgradeable smart contracts, and is built on C++.

XEM/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：2015-03-30
Total Supply：9,000,000,000
Circulation ：8,999,999,999
White paper：--Website：https://nem.io/
Block Explorer：http://chain.nem.ninja/

NEM has a unique namespace/smart asset system, very similar to the structure of the internet domain/page, each user can easily apply for their own namespace, and issue the chain of assets on the public chain. XEM is the chain of assets published in the NEM base namespace. NEM is a set of zero-programmed, java-based blockchain systems, which runs the digital asset XEM with the following basic features: The perfect collection value:The amout of XEM is constant, no inflation.Easy to trade: chain transaction carrying capacity, TPS is very efficiency.Harvest system: hold coins for passive income.High efficieny: blockchain operation does not generate significant power demands and energy consumption.Demand is high: XEM is consumed by billing and publishing smart assets on the public chain.

TRX/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：--
Total Supply：100,000,000,000
Circulation ：65,800,000,000
White paper：https://tron.network/technical.htmlWebsite：https://tron.network/enindex.html
Block Explorer：https://etherscan.io/token/0xf230b790e05390fc8295f4d3f60332c93bed42e2

Tron is one of the largest blockchain based operating systems in the world. TRON is an ambitious project dedicated to building the infrastructure for a truly decentralized Internet. The Tron Protocol, one of the largest blockchain based operating systems in the world, offers scalable, high-availability and high-throughput support that underlies all the decentralized applications in the TRON ecosystem. TRON Protocol and the TVM allow anyone to develop DAPPs for themselves or their communities, with smart contracts making decentralized crowdfunding and token issuance easier than ever. Tron DAPP projects already include Peiwo, Obike, Uplive, game.com, Kitty live and Mico, with 100M+ active users from more than 100 countries and regions around the world.

DOT/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：--
Total Supply：10,000,000
Circulation ：--
White paper：https://polkadot.network/PolkaDotPaper.pdf
Website：https://polkadot.network/
Block Explorer：--

Polkadot is a global well-known blockchain cross-chain project, which is created by Ethereum co-founder and Ethereum yellow book author Gavin Wood. It aims to solve the communication and data transmission obstacles between different blockchains and was rated as one of the "4 major projects that decide the direction of digital currency development in 2019".

LINK/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：2017-09-21
Total Supply：1,000,000,000
Circulation ：350,000,000
White paper：--
Website：https://chain.link/
Block Explorer：https://etherscan.io/token/0x514910771af9ca656af840dff83e8264ecf986ca

Chainlink (LINK) is a decentralized network that provides information (oracles) to smart contracts. Founded in 2017 by Sergey Nazarov and Steve Ellis, Chainlink aims to solve the problem of off-chain information sourcing by smart contracts for their execution parameters. Smart contracts are designed to execute automatically when certain paramenters are met, however, when these parameters exist off-chain there is a reliance on sources of information (known as oracles) to provide the necessary information. Off-chain oracles tend to be centralized and with it comes a reliance on a third party to provide critical information in a trustworthy and time critical manner. ChainLink aims to break this reliance by feeding information to smart contracts via a network of decentralized oracles that work together on the Link blockchain to verify and forward critical information to these contracts. The ChainLink network allows users who have either a data feed or information carrying APIs to easily provide information to smart-contracts in exchange for the LINK token.

XLM/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：2014-07-31
Total Supply：104125061584
Circulation ：18766663721
White paper：https://www.stellar.org/papers/stellar-consensus-protocol.pdf
Website：https://stellar.org
Block Explorer：--

Stellar network is a free, open-source network that connects diverse financial systems and lets anyone build low-cost financial services—payments, savings, loans, insurance—for their community. It is supported by Stellar.org, a Silicon Valley based non-profit organization. The Stellar network enables money to move directly between people, companies and financial institutions as easily as email. This inter-connectivity means more access for individuals, lower costs for banks, and more revenue for businesses. Token use: Stellar is an open-source, decentralized protocol for digital currency to fiat currency transfers which allows cross-border transactions between any pair of currencies.

SOL/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：--
Total Supply：511,616,946
Circulation ：320,463,776
White paper：--
Website：https://solana.com/
Block Explorer：https://solscan.io/

Solana is a highly functional open source project that banks on blockchain technology's permissionless nature to provide decentralized finance (DeFi) solutions. While the idea and initial work on the project began in 2017, Solana was officially launched in March 2020 by the Solana Foundation with headquarters in Geneva, Switzerland. A SOL is the name of Solana's native token, which can be passed to nodes in a Solana cluster in exchange for running an on-chain program or validating its output.

MATIC/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：2019-04-29
Total Supply：10,000,000,000
Circulation ：3,830,626,432
White paper：--
Website：https://matic.network/
Block Explorer：https://etherscan.io/token/0x7d1afa7b718fb893db30a3abc0cfc608aacfebb0

Matic Network is a layer-2 scaling solution with side-chains for off-chain computation, while ensuring asset security using the Plasma framework and a decentralized network of Proof-of-Stake (PoS) validators. It aims to offer scalable and instant blockchain transactions. By utilizing adapted version of the Plasma framework, the system is built on PoS checkpoints that are pushed to the Ethereum main-chain. As a result, it is expected to allow each Matic sidechain to theoretically achieve 2^16 transactions per block. Matic Network has been a significant contributor to the Ethereum ecosystem, having worked on implementations of Plasma MVP (Minimum Viable Plasma), the WalletConnect protocol, and Dagger, a popular Ethereum event notification engine. Many projects have already been building applications on and integrating with Matic. MATIC is an ERC-20 token running on Ethereum, it used to pay for services on the Matic Network but also serves as a settlement currency between users who operate within the Matic ecosystem.

AVAX/USD pair represents a cryptocurrency/USD derivative instrument that can be accessed for trading.

Issue Time：2020-07-14
Total Supply：720,000,000
Circulation ：--
White paper：https://www.avalabs.org/whitepapers
Website：https://www.avalabs.org/
Block Explorer：https://explorer.avax.network/

AVAX consensus allow distributed ledgers to achieve a high degree of decentralization, high processing, and rapid confirmation of transactions. At the same time it achieved historical record deletion and on-chain governance. The core of AVA blockchain platform is an unified and interoperable infrastructure which enable anyone to build a blockchain network or issue crypto assets on the blockchain according to their needs in the AVA ecosystem.