Legacy Frax Dollar

Ethereum

BNB Smart Chain (BEP20)

Solana

Fantom (Migrated to Sonic)

Fantom

POL (prev. MATIC)

Polygon

Avalanche

Avalanche C-Chain

Optimism

Arbitrum

Moonriver

NEAR Protocol

Near

Polygon zkEVM

Legacy Frax Dollar (FRAX) is a cryptocurrency launched in 2020and operates on the Ethereum platform. Legacy Frax Dollar has a current supply of 314,901,093.02529263. The last known price of Legacy Frax Dollar is 0.99906633 USD and is up 0.01 over the last 24 hours. It is currently trading on 728 active market(s) with $537,982.59 traded over the last 24 hours. More information can be found at https://frax.com.

## What Is Curve Finance?

Curve Finance is a [decentralized](https://coinmarketcap.com/alexandria/glossary/decentralized) [liquidity pool](https://coinmarketcap.com/alexandria/glossary/liquidity-pool) for [stablecoin](https://coinmarketcap.com/alexandria/glossary/stablecoin) trading. Instead of an [order book](https://coinmarketcap.com/alexandria/glossary/order-book), it uses an [AMM](https://coinmarketcap.com/alexandria/glossary/automated-market-maker-amm) (automated market maker) model to match [liquidity](https://coinmarketcap.com/alexandria/glossary/liquidity). As a decentralized and permissionless protocol, anyone can [provide](https://coinmarketcap.com/alexandria/glossary/liquidity-provider-tokens-lp-tokens) liquidity to one or more of the [liquidity pools](https://coinmarketcap.com/alexandria/glossary/liquidity-pool). The constant product formula of the AMM ensures maximum efficiency while incurring a minimum of [slippage](https://coinmarketcap.com/alexandria/glossary/slippage) for traders. 

The Curve pools are [smart contracts](https://coinmarketcap.com/alexandria/glossary/smart-contract) implementing the StableSwap invariant and enabling the exchange of two or more tokens. Token [swaps](https://coinmarketcap.com/alexandria/glossary/token-swap) can be performed between paired stablecoins (Plain Pools) or between [wrapped](https://coinmarketcap.com/alexandria/article/what-is-wrapped-ethereum-weth) tokens, with the underlying collateral lent out on another protocol (Lending Pools). Finally, Metapools pair stablecoins against LP-tokens from another pool.

The protocol is available multi-chain — on [Ethereum](https://coinmarketcap.com/currencies/ethereum/), [Arbitrum](https://coinmarketcap.com/alexandria/article/what-is-arbitrum-the-ultimate-guide-to-the-arbitrum-ecosystem), [Aurora](https://coinmarketcap.com/currencies/aurora-near/), [Avalanche](https://coinmarketcap.com/currencies/avalanche/), [Fantom](https://coinmarketcap.com/currencies/fantom/), [Harmony](https://coinmarketcap.com/currencies/harmony/), [Optimism](https://coinmarketcap.com/alexandria/article/what-is-optimism-the-ultimate-guide-to-the-optimism-ecosystem), [Polygon](https://coinmarketcap.com/currencies/polygon/), [xDai](https://coinmarketcap.com/currencies/xdai/) and [Moonbeam](https://coinmarketcap.com/currencies/moonbeam/). Users typically have to [bridge](https://coinmarketcap.com/alexandria/glossary/bridges) funds from Ethereum to these chains to use the Curve protocol. Due to its systemic importance for [decentralized finance](https://coinmarketcap.com/alexandria/glossary/defi) (DeFi), the protocol has attracted several other protocols fighting over its [governance](https://coinmarketcap.com/alexandria/glossary/governance) in the so-called [Curve Wars](https://coinmarketcap.com/alexandria/article/curve-wars-and-the-emergency-dao). 


## Who Is the Curve Finance Founder?

Curve Finance was founded by Michael Egorov, the former co-founder and CTO of NuCypher, a cryptocurrency infrastructure protocol. He also founded LoanCoin, a decentralized bank and loans network. Before his work in the cryptocurrency industry, Egorov studied at the Moscow Institute of Physics and Technology and the Swinburne University of Technology. 


## When Did Curve Finance Launch?

Curve Finance was launched in June 2020, amidst the so-called DeFi Summer, and is considered one of the core building blocks of the nascent [DeFi](https://coinmarketcap.com/alexandria/glossary/defi) sector.


## Where Is Curve Finance Located?

According to CBInsights, Curve Finance has its headquarters in Switzerland.  

 


## Curve Finance Restricted Countries

At the time of writing, there is no information about possible restricted countries. However, users from countries under US financial sanctions may be subject to geoblocking. 


## Curve Finance Supported Coins List 

The exchange supports liquidity pools for major stablecoins like [DAI](https://coinmarketcap.com/currencies/multi-collateral-dai/), [USDC](https://coinmarketcap.com/currencies/usd-coin/), [USDT](https://coinmarketcap.com/currencies/tether/), [FRAX](https://coinmarketcap.com/currencies/frax/) and [TUSD](https://coinmarketcap.com/currencies/trueusd/). It also offers swaps between wrapped tokens like [wBTC](https://coinmarketcap.com/currencies/wrapped-bitcoin/), [wETH](https://coinmarketcap.com/currencies/weth/) and [stETH](https://coinmarketcap.com/currencies/steth/) (a derivative of staked Ether native to [Lido](https://coinmarketcap.com/currencies/lido-dao/)). 


## How Much Are Curve Finance Fees?

According to the protocol, the standard fee on all pools is 0.04%. Half of the fee goes to liquidity providers, the other half to veCRV holders. veCRV holders receive enhanced governance rights in return for [staking](https://coinmarketcap.com/alexandria/glossary/staking) their tokens for fixed periods of time. 


## Is It Possible To Use Leverage or Margin Trade on Curve Finance?

This exchange offers only token swaps and thus does not have leverage or margin trading. 

Curve (Ethereum)

## 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

## What Is SushiSwap?

SushiSwap is a decentralized exchange ([DEX](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex)) that uses an [AMM](https://coinmarketcap.com/alexandria/glossary/automated-market-maker-amm). This automated market maker utilizes [smart contracts](https://coinmarketcap.com/alexandria/glossary/smart-contract) to create markets for trading pairs of different tokens. [Liquidity providers ](https://coinmarketcap.com/alexandria/glossary/liquidity-provider-tokens-lp-tokens)supply these smart contracts with capital and enable frictionless trading. The exchange was one of the earliest to adopt this model and was initially a [fork](https://coinmarketcap.com/alexandria/glossary/fork-software) of UniSwap, another popular DEX. It later grew into one of the biggest exchanges in all of [DeFi](https://coinmarketcap.com/alexandria/glossary/defi) and is now available on almost all [EVM](https://coinmarketcap.com/alexandria/glossary/ethereum-virtual-machine-evm)-compatible [layer-one blockchains](https://coinmarketcap.com/alexandria/glossary/layer-1-blockchain) and several [layer-two](https://coinmarketcap.com/alexandria/glossary/layer-2) solutions for [Ethereum](https://coinmarketcap.com/currencies/ethereum/). 

The exchange targets mostly DeFi traders and institutions that want to enjoy [permissionless](https://coinmarketcap.com/alexandria/glossary/permissionless) and [non-custodial](https://coinmarketcap.com/alexandria/glossary/non-custodial) trading. It does away with liquidity issues and has a more egalitarian [governance](https://coinmarketcap.com/alexandria/glossary/governance) approach than other exchanges. Its native token can be used for voting on governance proposals.        

Its core products include the Bento Box, a token vault that generates yield for the capital deposited into it. Kashi lending is a lending and [margin trading](https://coinmarketcap.com/alexandria/glossary/margin-trading) platform where anyone can create customized and gas-efficient markets for tokens. MasterChef V2 is a liquidity provision program that contains over $1 billion, at the time of writing. Finally, Miso provides projects with access to trading on the exchange itself, either through fixed price or dutch auction options. 


## Who Are the SushiSwap Founders?

SushiSwap was originally founded by Chef Nomi ([pseudonym](https://coinmarketcap.com/alexandria/glossary/pseudonymous)). They later left the project and handed off its management to two other pseudonymous developers called sushiswap and 0xMaki. They developed the product and the business, before the ownership of the exchange was passed on to Sam Bankman-Fried, CEO of FTX, a [centralized exchange](https://coinmarketcap.com/alexandria/glossary/centralized-exchange-cex). 


## When Did SushiSwap Launch?

SushiSwap launched in August 2020. 


## Where Is SushiSwap Located?

The exchange does not have a central headquarter but operates in a decentralized manner instead.

 
## SushiSwap Restricted Countries

There is no information about possibly blocked or restricted countries on this exchange. 


## SushiSwap Supported Coins List 

SushiSwap supports almost all [ERC-20](https://coinmarketcap.com/alexandria/glossary/erc-20) tokens on the market, thanks to its presence on several layer-one and layer-two blockchains.


## How Much Are SushiSwap Fees?

The exchange charges the industry standard of 0.3% for token swaps.


## Is It Possible to Use Leverage or Margin Trade on SushiSwap?

Sushiswap offers Kashi, a lending and margin trading platform that uses a unique [isolated market](https://coinmarketcap.com/alexandria/glossary/isolated-margin) framework.

SushiSwap (Ethereum)

ApeSwap is an Automated Market Maker, Yield Farming, and Staking platform on Binance Smart Chain (forked from PancakeSwap). ApeSwap was built by DeFi Apes, for DeFi Apes. We have a dedicated team of experienced monkeys, who have been in the crypto space for years. $BANANA is the native currency of our platform. Stake, pool, and earn $BANANA all on ApeSwap.
You can view our platform and additional details at ApeSwap.Finance

ApeSwap (BSC)

## What Is Uniswap?

Uniswap is one of the most popular cryptocurrency [decentralized exchanges](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex) (DEXs), launching in November 2018. It pioneered the [automated market maker](https://coinmarketcap.com/alexandria/glossary/automated-market-maker-amm) (AMM) model, instead of the traditional order book-based used by exchanges. Uniswap runs on the Ethereum blockchain and uses a number of [smart contracts](https://coinmarketcap.com/alexandria/glossary/smart-contract) to securely swap [ERC-20](https://coinmarketcap.com/alexandria/glossary/erc-20) tokens between users.

The decentralized aspect of the protocol means that there is no single centralized authority that manages and runs the exchange — instead, swaps are done in a [peer-to-peer](https://coinmarketcap.com/alexandria/glossary/peer-to-peer-p2p) (P2P) manner. Moreover, Uniswap strives to solve the [liquidity](https://coinmarketcap.com/alexandria/glossary/liquidity) problem inherent in other exchanges. Uniswap V3 is the 3rd edition of the protocol fitted with updates to improve compensation and provide greater control and flexibility for individual LPs. Uniswap V3 supports over 46.5% of the total DEX trading volume and the protocol reached a cumulative lifetime trading volume of $1 trillion in May 2022.

## Who Is the Founder of Uniswap V3

Uniswap was founded by Hayden Adams, a graduate of Stony Brook University and a former mechanical engineer at Siemens. Inspired by a blog and Reddit post by Vitalik Buterin, Adams received a grant from the Ethereum Foundation and launched the protocol in November 2018. Uniswap Labs raised a seed round from Paradigm and, in August 2020, received $11 million in its Series A round led by ​​Andreessen Horowitz.

Uniswap V3 launched in May of 2021, almost 2.5 years after the first version was released, and a year after Uniswap V2 was launched. 


## Where Is Uniswap Located?

The Uniswap protocol and Uniswap interface were developed by Uniswap Labs, which is located in New York City. As a[ decentralized finance](https://coinmarketcap.com/alexandria/glossary/defi) (DeFi) protocol, it can be used worldwide by anyone with internet access. However, there are some restrictions depending on what country you are from. As of July 2022, Uniswap has banned 10 countries from its protocol. The list of countries includes Belarus, Cuba, Iran, North Korea, Syria, Côte D'ivoire, Liberia, Sudan, Zimbabwe, Iraq and Iran.

## What Coins Can Be Traded on Uniswap?

As a decentralized peer-to-peer protocol, anyone can list a token on Uniswap. The most popular trading pairs at the time of writing include [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 V3 Fees?

Uniswap V3 liquidity providers can initially create liquidity pools at three fee levels: 0.05%, 0.30% and 1%. More fee levels may be added through the UNI governance proposal. 

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

Uniswap V3 does not offer leverage or margin trading directly on its platform.

Uniswap v3 (Ethereum)

SushiSwap (Polygon)

## What Is Uniswap (V3) (Optimism)?

Uniswap is the largest decentralized trading and automated market-making protocol on Ethereum. Uniswap (V3) (Optimism) is the third iteration of the decentralized cryptocurrency exchange ([DEX](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex)). The platform introduced the concept of [concentrated liquidity](https://coinmarketcap.com/alexandria/glossary/concentrated-liquidity), which improves the liquidity providing efficiency and makes it easier for some assets to gain exposure. 

Liquidity providers (LPs) can also choose where and how they allocate their funds. Notably, LPs can supposedly earn higher rewards on their capital by providing liquidity with up to 4000x capital efficiency relative to Uniswap v2.

Although Uniswap V3 is an update to previous versions, users can still trade on [Uniswap V2](https://coinmarketcap.com/exchanges/uniswap-v2/).

### Who Are the Founders of Uniswap (V3) (Optimism)?

The decentralized exchange was launched by Uniswap Labs, founded by Hayden Adams.

Adams was an engineer at Siemens. He obtained a bachelor’s degree in mechanical engineering from Stony Brook University in 2016. After leaving Siemens in July 2017, he created the Uniswap protocol in October 2017.

### When Was Uniswap (V3) (Optimism) Launched?

The Alpha launch of Uniswap v3 on the Optimism Ethereum mainnet was announced on July 13, 2021.

### Where Is Uniswap (V3) (Optimism) Located?

The company has its headquarters in New York.

### Uniswap (V3) (Optimism) Restricted Countries

The platform is restricted in countries subject to US sanctions, including Syria, Iran, and Belarus.

### What Coins Are Supported on Uniswap (V3) (Optimism)?

Uniswap (V3) (Optimism) currently has 20 cryptocurrencies, zero fiat currencies, and 115 crypto trading pairs.

### How Much Are Uniswap (V3) (Optimism) Fees?

The DEX has a multi-tier fee structure that compensates liquidity providers based on the risk level of their investment. There are three fee categories – 0.05%, 0.30%, and 1%. The fee is based on the volatility of the trading pair. For instance, non-correlated pairs may attract a fee of 0.3% or 1% because they are generally riskier.

### Is it Possible To Use Leverage or Margin Trading on Uniswap (V3) (Optimism)?

Uniswap (V3) (Optimism) is primarily a DEX for swapping assets. As such, it does not support margin trading.

Uniswap v3 (Optimism)

## What Is SpookySwap?

[SpookySwap](https://coinmarketcap.com/currencies/spookyswap/) is a [decentralized exchange](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex) (DEX) on the [Fantom](https://coinmarketcap.com/currencies/fantom/) blockchain. It operates with an [automated market maker](https://coinmarketcap.com/alexandria/glossary/automated-market-maker-amm) (AMM) to provide constant liquidity for traders and allow them to trade against a [liquidity pool](https://coinmarketcap.com/alexandria/glossary/liquidity-pool). It also serves as a bridge between Fantom and other [layer-one blockchains](https://coinmarketcap.com/alexandria/glossary/layer-1-blockchain).

[Token swaps](https://coinmarketcap.com/alexandria/glossary/token-swap) allow customers to trade one token for another with liquidity in the pools. The exchange offers fees below the industry standard. Users can also add liquidity and earn from the swapping fees on the token pairs where they provided liquidity. With more than 18 token pairs, SpookySwap offers the most diverse [yield farming](https://coinmarketcap.com/alexandria/glossary/yield-farming) opportunities on the Fantom blockchain. 

Furthermore, there are single stake pools, where only one token type is needed to stake. In that case, users do not need an LP token and can earn from [staking](https://coinmarketcap.com/alexandria/glossary/staking) only the platform’s native [BOO](https://coinmarketcap.com/currencies/spookyswap/) token. This allows them to get more assets and increase their share of fee-earning tokens.

There is also an [NFT](https://coinmarketcap.com/alexandria/glossary/non-fungible-token) collection called Magicats, displaying the two mascot cat characters Grim and Ace. 

Finally, the exchange offers a [bridge](https://coinmarketcap.com/alexandria/glossary/bridges) to other blockchains like [Ethereum](https://coinmarketcap.com/currencies/ethereum/), [BNB Chain](https://coinmarketcap.com/currencies/binance-coin/), [Polygon](https://coinmarketcap.com/currencies/polygon/), and [Avalanche](https://coinmarketcap.com/currencies/avalanche/). Users require a wallet and gas tokens of the chain they are bridging from. The transactions can take between 10 minutes and 24 hours, depending on the traffic.


## Who Are the SpookySwap Founders?

The SpookySwap founders are anonymous and work in a decentralized manner.

## When Did SpookySwap Launch?

SpookySwap launched in April 2021 and has since earned endorsement and support from the Fantom Foundation and passed more than 50 proposals with its governance token. 

## Where Is SpookySwap Located?

SpookySwap does not have one location but works in a decentralized manner.

## SpookySwap Restricted Countries

At the time of writing, there is no information about restricted countries on this exchange. 

## SpookySwap Supported Coins List 

The exchange supports token swaps for all Fantom-based tokens. 

## How Much Are SpookySwap Fees?

At the time of writing, token swaps incur a 0.2% trading fee, with 0.22% for limit orders. 0.17% of that is returned to the liquidity pools as a fee reward and 0.05% is allocated towards stakers. Unlike other DEXes, no money returns to the treasury. 


## Is It Possible To Use Leverage or Margin Trade on SpookySwap?

SpookySwap does not offer [leverage](https://coinmarketcap.com/alexandria/glossary/leverage) or [margin trading](https://coinmarketcap.com/alexandria/glossary/margin-trading).

SpookySwap

## What Is SushiSwap (Arbitrum)?

[SushiSwap](https://coinmarketcap.com/currencies/sushiswap/) is a decentralized exchange ([DEX](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex)) with an [AMM](https://coinmarketcap.com/alexandria/glossary/automated-market-maker-amm) (automated market maker). It utilizes [smart contracts](https://coinmarketcap.com/alexandria/glossary/smart-contract) to enable frictionless trading of different token pairs. Users can create their own token pairs and [provide liquidity](https://coinmarketcap.com/alexandria/glossary/liquidity-provider-tokens-lp-tokens) to them. Initially a [fork](https://coinmarketcap.com/alexandria/glossary/fork-software) of UniSwap, another famous DEX, the exchange was one of the earliest to adopt the model of the automated market maker. It sparked a boom and later grew into one of the biggest exchanges in all of [DeFi](https://coinmarketcap.com/alexandria/glossary/defi). It is currently available on almost all [EVM](https://coinmarketcap.com/alexandria/glossary/ethereum-virtual-machine-evm)-compatible [layer-one blockchains](https://coinmarketcap.com/alexandria/glossary/layer-1-blockchain) and multiple [layer-two](https://coinmarketcap.com/alexandria/glossary/layer-2) solutions for [Ethereum](https://coinmarketcap.com/currencies/ethereum/), [Arbitrum](https://coinmarketcap.com/alexandria/article/what-is-arbitrum-the-ultimate-guide-to-the-arbitrum-ecosystem) being one of them. 

SushiSwap targets DeFi traders and institutions looking for [permissionless](https://coinmarketcap.com/alexandria/glossary/permissionless) and [non-custodial](https://coinmarketcap.com/alexandria/glossary/non-custodial) trading. It has a more egalitarian [governance](https://coinmarketcap.com/alexandria/glossary/governance) approach than other exchanges. Its native token can be used for voting on governance proposals.        

One of the core products is the Bento Box, a token vault that generates yield for the capital deposited into it. Another important product is Kashi, a lending and [margin trading](https://coinmarketcap.com/alexandria/glossary/margin-trading) platform where anyone can create customized and gas-efficient markets for tokens. With MasterChef V2, the liquidity provision program, the exchange boasts over $1 billion in [TVL](https://coinmarketcap.com/alexandria/glossary/total-value-locked-tvl) at the time of writing. Finally, Miso provides projects with access to trading on the platform either through fixed price or dutch auction options. 


## Who Are the SushiSwap Founders?

Chef Nomi, the [pseudonymous](https://coinmarketcap.com/alexandria/glossary/pseudonymous) founder of SushiSwap, left the project not long after founding it. He passed management on to another pseudonymous developer, 0xMaki. Later, ownership switched again: that time to Sam Bankman-Fried, CEO of FTX, a [centralized exchange](https://coinmarketcap.com/alexandria/glossary/centralized-exchange-cex). 


## When Did SushiSwap Launch?

SushiSwap launched in August 2020. 


## Where Is SushiSwap Located?

As the exchange is mostly being worked on and developed by anonymous individuals, there is no centralized headquarter. 

 


## SushiSwap Restricted Countries

There is no information about possibly blocked or restricted countries on this exchange. 


## SushiSwap Supported Coins List 

With its presence on almost all of the important [layer-one blockchains](https://coinmarketcap.com/alexandria/glossary/layer-1-blockchain) and [layer-two](https://coinmarketcap.com/alexandria/glossary/layer-2) solutions, SushiSwap supports almost all [ERC-20](https://coinmarketcap.com/alexandria/glossary/erc-20) tokens on the market.


## How Much Are SushiSwap Fees?

The exchange charges the industry standard of 0.3% for token swaps.


## Is It Possible to Use Leverage or Margin Trade on SushiSwap?

Sushiswap offers Kashi, a lending and margin trading platform that uses a unique [isolated market](https://coinmarketcap.com/alexandria/glossary/isolated-margin) framework.

SushiSwap (Arbitrum)

Solarbeam is a decentralized exchange, providing liquidity and enabling peer-to-peer transactions on the Moonriver Network. We are currently the leading DEX on the network. 

The goal is to provide a comprehensive and convenient, one-stop platform for the cryptocurrency community.

Solarbeam

Rhea Finance merges Ref Finance and Burrow Finance to create NEAR’s most powerful DeFi hub, connecting Bitcoin, NEAR, and EVM ecosystems. By consolidating liquidity, lending, and trading under one entity, Rhea Finance unlocks a seamless DeFi experience for institutional and retail users alike.

The Rhea Advantage — A Unified Liquidity Hub
1. Satoshi Ramp Integration — The Fastest BTC On/Off-Ramp — Effortlessly move Bitcoin into NEAR DeFi, providing BTC holders with high-yield opportunities and seamless liquidity access.
2. Cross-Chain Liquidity & Yield Optimization — Integrated with most of EVM bridge solution and upcoming OmniBridge powered by NEAR Protocol, enabling users to maximize yield across multiple ecosystems.
3. Deep Liquidity for Institutional and Retail Traders — Consolidating liquidity from NEAR, BTC, and EVM networks, reducing fragmentation and slippage.
4. Advanced Trading Features — From spot and margin trading to innovative liquidity strategies, Rhea Finance enables traders to execute high-volume and leverage-based strategies efficiently, by that user can do “loop” strategy in between Rhea’s Ecosystem
5. Capital Efficiency & Risk Management — A single chain-abstracted DeFi layer that enables collateral flexibility, dynamic lending options, and strategic asset deployment.

Rhea Finance

## What Is Uniswap (V3) Polygon?

Uniswap is a [decentralized exchange](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex) (DEX) that introduced the [automated market maker](https://coinmarketcap.com/alexandria/glossary/automated-market-maker-amm) (AMM) model for the first time in the market. With this innovation, traders tap into a constant pool of liquidity and trade against an algorithm using a constant product formula. With its V3 version, the exchange branched out to blockchains other than [Ethereum](https://coinmarketcap.com/currencies/ethereum/) for the first time. 

After the introduction of the AMM model in V1, the V2 version allowed trading between different [ERC-20](https://coinmarketcap.com/alexandria/glossary/erc-20) token pairs instead of [swaps](https://coinmarketcap.com/alexandria/glossary/token-swap) between [ETH](https://coinmarketcap.com/currencies/ethereum/) and ERC-20 tokens. This reduced [slippage](https://coinmarketcap.com/alexandria/glossary/slippage) and introduced protocol fees to continue the exchange’s development. The V2 version also introduced [wrapped Ether](https://coinmarketcap.com/alexandria/article/what-is-wrapped-ethereum-weth) instead of native Ether as liquidity for token pairs.

In the V3 version, [liquidity providers ](https://coinmarketcap.com/alexandria/glossary/liquidity-provider-tokens-lp-tokens)can build unique price curves and centralize their capital at desired prices to improve capital efficiency. It also activated automatic removal of capital if prices change significantly and exceed the LP’s price range. With the introduction of V3, Uniswap also launched on Polygon for the first time. Thanks to its lower gas fees, users can now access a much more affordable trading experience   


## Who Is the Founder of Uniswap (V3) Polygon?

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


## When Did Uniswap (V3) Polygon Launch?

After the launch of the V1 version in November 2018 and the subsequent improvement with the V2 version in August 2020, the V3 version was launched in May 2021. However, the V3 version came out on Polygon only in November 2021.


## Where Is Uniswap (V3) Polygon Located?

The headquarters of Uniswap Labs are in New York City. 


## Uniswap (V3) Polygon Restricted Countries

Uniswap has officially restricted the following countries from using its services: Belarus, Cuba, North Korea, Syria, Côte d'Ivoire, Liberia, Sudan, Zimbabwe, Iraq and Iran.


## Uniswap (V3) Polygon Supported Coins List 

As a [permissionless](https://coinmarketcap.com/alexandria/glossary/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](https://coinmarketcap.com/alexandria/glossary/stablecoin) 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 (V3) Polygon Fees?

The V3 version has a flexible fee mechanism. Stablecoin trading pairs have a fee of 0.05%, standard non-correlated pools like ETH and stablecoins have a fee of 0.3%, and other pairs have a fee of 1%. There is no more protocol fee, although it can be turned on through [governance](https://coinmarketcap.com/alexandria/glossary/governance). 


## Is It Possible to Use Leverage or Margin Trade on Uniswap (V3) Polygon?

Uniswap V3 does not offer leverage or margin trading.

Uniswap v3 (Polygon)

## 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

Solidly

The First User Owned Decentralized Bank
Meet the next generation of decentralized banking and the most advanced yield farming protocol on the Fantom network.

ProtoFi

Dystopia

Velodrome Finance is a next-generation AMM that combines the best of Curve, Convex and Uniswap, designed to serve as Optimism's central liquidity hub. Velodrome NFTs vote on token emissions and receive incentives and fees generated by the protocol.

Velodrome Finance

Fraxswap is a fully decentralized onchain AMM like Uniswap. It has the ability to trade and create any token pair and has TWAMM functionality. It is the first xy=k AMM with innovative TWAMM features and proprietary functionality not seen in Uniswap or other AMMs.

Fraxswap v2 (Ethereum)

### What is Bitrue?

Bitrue is a leading cryptocurrency exchange offering access to 700+ cryptocurrencies, with services including spot trading, futures, OTC, staking, copy trading, and more. 

We rank globally in the top tiers for trading volume, notably in XRP trading. Our platform provides a broad range of staking options, diverse trading pairs, and specialized ETFs, attracting investors with APRs up to 55%. Bitrue has played a pivotal role in industry growth through global partnerships with projects like XRP and ADA, pioneering support for Cardano's native assets. 

With a strong commitment to security and customer protection, Bitrue aims to facilitate financial opportunities within the cryptocurrency and digital economy, contributing to its ongoing evolution.

### When Did Bitrue Launch?

Bitrue was launched in July 2018.

### What Coins Are Supported on Bitrue?

Bitrue supports more than 700 cryptocurrencies. Top digital assets including BTC, ETH, XRP, and SOL are available on the exchange. Provides fiat-to-crypto and crypto swapping as a service.

### How Much Are Bitrue Fees?

Except for some pairs, Bitrue’s standard trading fees are as follows:
* XRP/BTC, XRP/USDT, XRP/ETH: 0.196%
* Other BTC, ETH & USDT trading pairs: 0.098%
* XRP trading pairs: 0.28%

Using BTR, the native currency of the exchange, for transaction fees attracts a 20% discount.

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

We provide margin or leverage trading. In 2021, the platform launched a type of crypto derivative contract to provide investors with increased exposure to an underlying asset’s performance without the complexities of managing a margin trade.

Bitrue

Fraxswap (Optimism)

Curve (Arbitrum)

Curve (Fantom)

Equalizer

THENA is the native liquidity layer & AMM on BNB Chain. It is the next evolution of the Solidly model first introduced by Andre Cronje.

THENA

THENA FUSION

Uniswap v3 (BSC)

Ramses

Ramses is a new decentralized automated market maker (AMM) launching on Arbitrum. The protocol operates through the RAM token and veNFTs. Ramses incentivizes liquidity by providing token lockers with the capability to direct protocol emissions towards token pairs of their choice. In return, lockers receive an anti-dilutive rebase, a portion of the swap fees generated by their selected pairs, and any bribes directed towards these pairs.

veRAM token holders are motivated to vote for pools with the highest trading volumes because these high volume pools also generate the most fees. In addition, voters are motivated to vote for pools with bribes from protocols looking to bootstrap liquidity.

LPs are incentivized with emissions that translate to real yield.

Traders benefit from low slippage because of the liquidity provided, in accordance with proven vAMM / sAMM tech.

Protocols can utilize a liquidity layer that is designed to promote collaboration. As a result, they can benefit from capital-efficient trading conditions for their tokens. Protocols also can incentivize liquidity by offering bribes to veRAM holders during periods of low trading activity.

Ramses v2

Launched September 6th 2021, GMX is a decentralized spot and perpetual exchange that supports low swap fees and zero price impact trades.

Trading is supported by a unique multi-asset pool that earns liquidity providers fees from market making, swap fees, leverage trading (spreads, funding fees & liquidations) and asset rebalancing.

Dynamic pricing is supported by Chainlink Oracles along with TWAP pricing from leading volume DEXs.

GMX (Arbitrum)

Velodrome Finance v2

Uniswap v3 (Avalanche)

PHARAOH is The Next Generation of Concentrated Liquidity.

PHARAOH takes concentrated liquidity to the next level, optimizing for high frequency LPs and performance. The result is a hyper-efficient liquidity layer designed to attract the most effective liquidity providers, while delivering a clean and simple UX for traders.

As a fork of RAMSES, PHARAOH inherits the proven proprietary Concentrated Liquidity ve(3,3) implementation-- bringing unparalleled efficiency to the Avalanche liquidity scene.

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