Gemini Dollar

Ethereum

NEAR Protocol

Near

Gemini Dollar (GUSD) is a cryptocurrency and operates on the Ethereum platform. Gemini Dollar has a current supply of 40,070,211.03. The last known price of Gemini Dollar is 0.99956181 USD and is up 0.00 over the last 24 hours. It is currently trading on 187 active market(s) with $5,709,573.52 traded over the last 24 hours. More information can be found at https://www.gemini.com/dollar.

## 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)

Tokpie provide a Bounty Stakes Trading solution.

Tokpie

## 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)

## What Is Gemini?

Gemini is a New York-based cryptocurrency [centralized exchange](https://coinmarketcap.com/alexandria/glossary/centralized-exchange-cex) (CEX) regulated by the New York State Department of Financial Services, available in all 50 U.S. states and over 60 countries. The platform was built with a focus on security and compliance, although it offers fewer crypto assets than its competitors, notably over 80 cryptocurrencies and over 21 crypto-to-crypto trading pairs.

The platform is aimed at both beginners and advanced traders. In addition to an intuitive user interface, the project has a library of educational content for crypto newcomers. Customer accounts are well protected, the crypto exchange was one of the first to receive ‘SOC 1 Type 2’ and ‘SOC 2 Type 2’ certification. The exchange also offers insurance coverage against certain types of losses.

The core products are Gemini ActiveTrader (for skilled traders and investors), Gemini Exchange, Gemini Derivatives, Gemini Wallet, Gemini Mobile, Gemini Clearing, [Gemini Dollar](https://coinmarketcap.com/currencies/gemini-dollar/) (GUSD) and Gemini Custody.


## Who Are the Gemini Founders?

The company was co-founded by brothers Tyler and Cameron Winklevoss. They are identical twins, former Olympic rowers, investors and founders of Winklevoss Capital Management.

The brothers are co-founders of the social networking service — HarvardConnection (or ConnectU) and co-founders of the social media website — Guest of a Guest. They were also classmates of Mark Zuckerberg at Harvard. In 2004, they sued Zuckerberg and accused him of stealing their idea (implying the ConnectU project) to create the popular social network — Facebook. As a result, the twins won a $65 million settlement from the lawsuit.


## When Did Gemini Launch?

Gemini Trust Company, LLC announced the launch of the Gemini exchange in early 2014, although it went live in October 2015.


## Gemini Restricted Countries

The exchange is available in over 60 countries, including the United States, the United Kingdom, Canada, Australia, Hong Kong, Singapore, South Korea. The entire list of available countries can be found on their website.


## What Coins Are Supported on Gemini?

With Gemini, traders and investors can buy, sell and store over 80 cryptocurrencies, including [BTC](https://coinmarketcap.com/currencies/bitcoin/), [ETH](https://coinmarketcap.com/currencies/ethereum/), [GUSD](https://coinmarketcap.com/currencies/gemini-dollar/), [XRP](https://coinmarketcap.com/currencies/xrp/), [ADA](https://coinmarketcap.com/currencies/cardano/), [AAVE](https://coinmarketcap.com/currencies/aave/), [DAI](https://coinmarketcap.com/currencies/multi-collateral-dai/), [LINK](https://coinmarketcap.com/currencies/chainlink/), [LTC](https://coinmarketcap.com/currencies/litecoin/), [USDC](https://coinmarketcap.com/currencies/usd-coin/) and more.


## How Much Are Gemini Fees?

Gemini offers a variety of fee schedules depending on the product & usage level. This includes: API fee, Mobile fee, Marketplace fee, app fee, custody fee, ActiveTrader™ fee, transfer fee and more.

To determine which fee schedule is right for you, find our products and their corresponding fee structures here: https://www.gemini.com/fees

Trading fees under Active Trader are charged under a [maker-taker model](https://coinmarketcap.com/alexandria/glossary/market-maker-market-taker), depending on the user’s 30-day [trading volume](https://coinmarketcap.com/alexandria/glossary/trading-volume). Maker fee ranges from 0.40% ($0 trading volume) to 0.03% (over $500M trading volume), and taker fee ranges from 0.20% ($0 trading volume) to 0.00% (over $500M trading volume).

[Stablecoin](https://coinmarketcap.com/alexandria/glossary/stablecoin) pairs are charged 0.00%/0.01% in maker/taker fees.


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

[Leverage](https://coinmarketcap.com/alexandria/glossary/leverage) or [margin trading](https://coinmarketcap.com/alexandria/glossary/margin-trading) is available. Gemini offers up to 100x leverage for BTC, ETH, and PEPE perpetuals through Gemini Crypto Derivatives product. Leverage is set at the account level and the default is up to 20x.

Gemini

### What Is Gate?

Established in 2013, Gate is one of the world's pioneering cryptocurrency exchanges, serving over 52 million users globally. It consistently ranks among the top 3 globally in both trading volume and liquidity. Gate is currently ranked second globally in 24-hour spot trading volume, supporting spot trading, futures trading, margin trading, and wealth management products for over 4,600 cryptocurrencies. The platform offers comprehensive and diversified digital asset trading and blockchain application services. It employs zero-knowledge technology to ensure the 100% verifiability of user assets. As of January 6, 2026, the overall reserve coverage ratio increased from 124% to 125%, with total reserves reaching $9.478 billion, well above the industry safety benchmark of 100%. The reserves support nearly 500 different types of user assets.

Various Gate entities have obtained or completed regulatory registrations, licences, authorizations, or approvals across various jurisdictions, such as Malta, Italy, Gibraltar, Bahamas, and Hong Kong.

In 2024, Gate Group completed the acquisition of a Japan-licensed exchange, expanding its compliance footprint in Asia.

In April 2025, Gate Technology FZE ("Gate Dubai"), a part of Gate Group, obtained a full operational license from the Virtual Assets Regulatory Authority (VARA) in Dubai.

In October 2025, Gate Technology Ltd., a part of Gate Group, received a MiCA license from the Malta Financial Services Authority (MFSA) to provide crypto asset exchange and custody services to its clients.

In November 2025, Gate Australia officially went live. Gate Australia, operated by Gate Information Pty Ltd., an Australian entity of Gate Group, is registered with the Australian Transaction Reports and Analysis Centre (AUSTRAC) as a Digital Currency Exchange Provider.

In February 2026, Gate's Malta-based entity, Gate Technology Ltd, officially obtained a Payment Institution license under the EU's Second Payment Services Directive (PSD2) from the Malta Financial Services Authority (MFSA).

### Who Are the Gate Founders?

Dr. Han, a PhD in Optoelectronics, founded the exchange in 2013 and serves as its CEO.

### When Did Gate Launch?

Originally launched as Bter (or [Bter.com](http://bter.com)) in 2013, the exchange was rebranded to Gate.io in late 2017. In 2025, Gate announced a major brand upgrade, introducing a brand new Chinese name "Damen" (大门, meaning "The Gate"), and adopting the new international domain [Gate.com](http://gate.com)

### Where Is Gate Located?

Gate operates as a global cryptocurrency exchange with offices and teams across multiple regions.

### Gate Restricted Countries

Gate is expanding its global compliance network. Various Gate entities have obtained or completed regulatory registrations, licences, authorizations, or approvals across various jurisdictions, such as Malta, Italy, Gibraltar, Bahamas, and Hong Kong. 

### What Coins Are Supported on Gate?

Gate supports over 4,600 cryptocurrencies, including popular assets like BTC, ETH, and DOGE, and more.

### How Much Are Gate Fees?

Gate'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.

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

Yes, Gate supports margin trading with flexible leverage, catering to both beginner and advanced traders.

Gemini Dollar Crypto Coin Data

Coin Information & Volume Data on Gemini Dollar.

Gemini Dollar

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