Klaus

Ethereum

Klaus (KLAUS) is a cryptocurrency launched in 2024and operates on the Ethereum platform. Klaus has a current supply of 1,000,000,000. The last known price of Klaus is 0.00086746 USD and is up 6.36 over the last 24 hours. It is currently trading on 18 active market(s) with $28,690.01 traded over the last 24 hours. More information can be found at https://www.klausoneth.com/.

## What Is Uniswap (V2)?

Uniswap is a [decentralized exchange](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex) (DEX) which first introduced the [automated market maker](https://coinmarketcap.com/alexandria/glossary/automated-market-maker-amm) (AMM) model. Unlike with an [order book](https://coinmarketcap.com/alexandria/glossary/order-book), traders are provided with constant liquidity thanks to the “constant product” formula. The V2 version was first based on [Ethereum](https://coinmarketcap.com/currencies/ethereum/), before branching out to other blockchains that support [ERC-20](https://coinmarketcap.com/alexandria/glossary/erc-20) tokens.

While the V1 version of Uniswap only supported [swapping](https://coinmarketcap.com/alexandria/glossary/token-swap) ETH-ERC-20 token pairs, the V2 version did away with this bridging problem and introduced flash swaps. These allowed users to swap between different ERC-20 tokens without incurring too much [slippage](https://coinmarketcap.com/alexandria/glossary/slippage). It also introduced protocol fees, which contributed to the platform's ongoing development. Furthermore, the V2 version began using [wrapped Ether](https://coinmarketcap.com/alexandria/article/what-is-wrapped-ethereum-weth) over native Ether for its core contracts. 

The exchange’s popularity gave birth to a V3 version with concentrated liquidity and more flexible fees, which improved the user experience for traders and liquidity providers alike. 


## Who Is the Founder of Uniswap (V2)?

Hayden Adams, a former mechanical engineer at Siemens and Stony Brook University graduate, founded the platform in November 2018. The company behind the DEX raised a seed round from Paradigm and $11 million in a Series A round led by ​​Andreessen Horowitz.


## When Did Uniswap (V2) Launch?

Uniswap’s V1 version was a proof-of-concept first launched in November 2018, and later improved with the introduction of the V2 version in August 2020. The V3 version in May 2021 marks the current final iteration of the exchange.


## Where Is Uniswap (V2) Located?

Uniswap Labs, the company behind the decentralized exchange, is headquartered in New York City. 


## Uniswap (V2) Restricted Countries

As of July 2022, Uniswap has banned users from 10 countries that are sanctioned by the U.S. government, including Belarus, Cuba, Iran, North Korea, Syria, Côte d'Ivoire, Liberia, Sudan, Zimbabwe, Iraq and Iran.


## Uniswap (V2) Supported Coins List 

As a permissionless decentralized exchange, tokens can be freely listed by anyone providing liquidity to trade them. The most liquid tokens at the time of writing include stablecoins and wrapped tokens like [USDC](https://coinmarketcap.com/currencies/usd-coin/), [Wrapped BTC](https://coinmarketcap.com/currencies/wrapped-bitcoin/), [wETH](https://coinmarketcap.com/currencies/weth/) and [DAI](https://coinmarketcap.com/currencies/multi-collateral-dai/). 


## How Much Are Uniswap (V2) Fees?

The exchange’s V2 version charges 0.3% per token swap. 0.05% goes to the protocol and 0.25% is allocated to [liquidity providers](https://coinmarketcap.com/alexandria/glossary/liquidity-provider-tokens-lp-tokens).


## Is It Possible to Use Leverage or Margin Trade on Uniswap (V2)?

Uniswap V2 does not offer leverage or margin trading.

Uniswap v2

BitKan is a leading cryptocurrency broker exchange, partnering with over 7 major exchanges, including Binance and OKX. Through BitKan, users can access the combined trading depth of thousands of crypto tokens across multiple platforms—all with a single BitKan account. Established in 2012, BitKan officially launched its trading platform in 2019, supporting millions of users worldwide in exploring and trading digital assets.

Whether you’re new to cryptocurrency or an experienced trader, we offer a comprehensive range of intuitive tools and services comprising Spot Trading, Futures Trading, Bot Trading, and more. Our mission is to simplify the process of buying, selling, and managing crypto, empowering users to trade with confidence.

Security is our top priority at BitKan. We employ advanced technologies and rigorous protocols to ensure a secure and trustworthy trading environment. We take pride in providing a platform where users can trade safely, with security and trust as the cornerstones of our business.

All of BitKan’s features are available on both iOS and Android mobile apps, as well as on desktop, giving you access to the world of crypto anytime, anywhere.

BitKan

## What Is Poloniex?

Poloniex is a global crypto [centralized exchange](https://coinmarketcap.com/alexandria/glossary/centralized-exchange-cex) (CEX) platform backed by Justin Sun, founder of [Tron](https://coinmarketcap.com/currencies/tron/). The exchange provides the following products: [spot trading](https://coinmarketcap.com/alexandria/glossary/spot-trading) and [margin trading](https://coinmarketcap.com/alexandria/glossary/margin-trading), [futures trading](https://coinmarketcap.com/alexandria/glossary/futures) and [perpetual swaps](https://coinmarketcap.com/alexandria/glossary/perpetual-contracts), [limit orders](https://coinmarketcap.com/alexandria/glossary/limit-order), real-time order books, a convenient lending system ([P2P lending](https://coinmarketcap.com/alexandria/glossary/peer-to-peer-p2p-lending)), crypto [staking](https://coinmarketcap.com/alexandria/glossary/staking) and a trading terminal.

The exchange lists over 350 cryptocurrencies and tokens, which can be purchased with a bank account, credit or debit card, and ApplePay.

The exchange has an insurance fund and its own crypto community — Poloniex Learn, where guides, educational materials and relevant industry news are available.


## Who Are the Poloniex Founders?

The exchange was founded by Tristan D'Agosta (CEO) in early 2013. In 2019, Poloniex spun off its parent company, Circle, to form a new firm, Polo Digital Assets, Ltd., which currently owns the business.

Tristan D'Agosta, also known as Busoni, is a musician with a bachelor's degree from Rutgers University who got into cryptocurrencies, learned to code, and created his own exchange to trade Bitcoin and other digital assets securely. He’s the sole proprietor at Polonius Sheet Music and works for Various as well.


## When Did Poloniex Launch?

Poloniex has been operating since January 2014. In 2018, Circle Internet Financial Ltd acquired Poloniex at a valuation of around $400M. In 2019, Circle announced that the exchange would spin out, with the acquisition led by Justin Sun.


## Where Is Poloniex Located?

It was originally based in the U.S. state of Delaware. Currently, the exchange is not available in the United States.


## Poloniex Restricted Countries

The international exchange has its own geo-restrictions, including the United States, Cuba, Iran, North Korea, Sudan and Syria.


## What Coins Are Supported on Poloniex?

The platform lists over 350 assets and more than 200 trading pairs, including [fiat](https://coinmarketcap.com/alexandria/glossary/fiat) currencies. Users can buy, sell and trade [BTC](https://coinmarketcap.com/currencies/bitcoin/), [ETH](https://coinmarketcap.com/currencies/ethereum/), [USDT](https://coinmarketcap.com/currencies/tether/), [TRX](https://coinmarketcap.com/currencies/tron/), [SOL](https://coinmarketcap.com/currencies/solana/), [XLM](https://coinmarketcap.com/currencies/stellar/), [DOGE](https://coinmarketcap.com/currencies/dogecoin/), [SHIB](https://coinmarketcap.com/currencies/shiba-inu/), and more.


## How Much Are Poloniex Fees?

Poloniex charges fees according to the [maker-taker](https://coinmarketcap.com/alexandria/glossary/market-maker-market-taker) fee model, where 0.01% is charged for maker fee and 0.075% for taker fee. Commissions are directly related to the 30-day [trading volume](https://coinmarketcap.com/alexandria/glossary/trading-volume), traders with large volumes receive discounts. The commission level on the platform starts at 0.155%.


## Is It Possible To Use Leverage or Margin Trading on Poloniex?

One of the crucial features of Poloniex is margin trading, which allows platform clients to trade with [leverage](https://coinmarketcap.com/alexandria/glossary/leverage) of up to 2.5X. Poloniex Futures offers leverage on all of the Futures products, with leverage up to 100X. Loans at a certain percentage are also available.

Poloniex

## What Is Gate.io?
Gate.io is a centralized cryptocurrency exchange established in 2013, ranking among the top exchanges globally. It has been operating for 12 years and serves over 22 million users. With over $10.328 billion in reserves and a reserve ratio of 128.58%, Gate.io stands among the leading exchanges worldwide in terms of total reserves.

As of now, Gate.io stands among the top-tier platforms in 24-hour spot trading volume. It supports trading across spot, futures, and margin markets, as well as offering wealth management products.

In addition, the platform offers a range of services, including MemeBox, Gate Web3, Gate Pay, Gate Labs, and Gate Life. Its platform token, GT, has reached a high of $25.95 and is ranked among the top 40 cryptocurrencies by market capitalization.

## Who Are the Gate.io Founders?
In 2013, the exchange was established in China by founder and current CEO Dr Han. Dr Han holds a Bachelor of Engineering degree in Computer Software Engineering and a Master’s degree in Mathematics and Computer Science.

## When Did Gate.io Launch?
Originally launched as Bter (or Bter.com) in 2013, the exchange was rebranded to Gate.io in late 2017 under the management of Gate Technology Inc.

## Where Is Gate.io Located?
Gate.io operates as a global cryptocurrency exchange with offices and teams across multiple regions.

## Gate.io Restricted Countries
The Restricted Locations include, but are not limited to the United States of America, Mainland China, Singapore, Canada, France, Germany, Turkey, Hong Kong, Malaysia, Malta, Cuba, Iran, North Korea, Sudan, Syria, Crimea Region, Spain, Luhansk, Donetsk, Netherlands, Bolivia, UK, Myanmar, Venezuela, Uzbekistan, Austria, India, Indonesia, Japan, Argentina, Cambodia and so on.

## What Coins Are Supported on Gate.io?
Gate.io supports over 3,800 cryptocurrencies, including major coins such as BTC, ETH, BIT, SOL, APE, DYDX, LTC, DOGE, AVAX, MATIC, DOT, and more.

## How Much Are Gate.io Fees?
Gate.io's trading fees are based on a tiered VIP structure, ranging from VIP 0 to VIP 16, determined by the user’s 30-day trading volume. Fees follow a maker-taker model. Gate.io does not charge any deposit fees for cryptocurrencies, and withdrawal fees vary depending on the specific cryptocurrency.

## Is It Possible To Use Leverage or Margin Trading on Gate.io?
Yes, Gate.io supports margin trading with leverage up to 10X. Leverage ratios range from 3X to 10X, depending on the market. The margin loan volume is tied to the selected leverage ratio, catering to both beginner and advanced traders.

Klaus Crypto Coin Data

Coin Information & Volume Data on Klaus.

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