Electronic USD

Ethereum

Electronic USD (eUSD) is a cryptocurrency launched in 2022and operates on the Ethereum platform. Electronic USD has a current supply of 27,494,711. The last known price of Electronic USD is 0.99858752 USD and is down -0.07 over the last 24 hours. It is currently trading on 24 active market(s) with $131,558.22 traded over the last 24 hours. More information can be found at https://register.app/#/overview?token=0xA0d69E286B938e21CBf7E51D71F6A4c8918f482F.

## 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 BigONE?

Founded in 2017, BigONE is a comprehensive crypto asset trading and wealth management platform that has successfully navigated multiple market cycles. As a leader in defining global digital financial infrastructure, BigONE upholds a philosophy of "Long-termism." By prioritizing security and compliance, it has earned the deep trust of 5 million users across more than 100 countries. In an era of uncertainty, the platform keeps asset protection at its core. It maintains a 100% financial reserve (with total reserves exceeding $430 million) and has formed strategic alliances with top-tier security firms like SlowMist, Hacken Proof, and PeckShield. This bank-grade multi-dimensional defense system has earned BigONE a 3-star perfect security rating and a spot among the Global Top 10 Most Trusted Platforms.

Why do users choose BigONE?

Powered by a self-developed, high-performance distributed matching engine, BigONE is redefining trading efficiency:

• Extreme Concurrency: Supports 2,000,000+ TPS with robust API interfaces, ensuring the platform remains rock-solid even during high-frequency market volatility.

• Deep Liquidity: Boasts a daily average trading volume of $300 million across 600+ selected trading pairs (320+ Spot and 180+ Derivatives), enabling professional-grade execution with minimal slippage.

• Global Asset Allocation: A pioneer in launching Tokenized Stocks (RWA) and traditional financial market futures, allowing users to move seamlessly between mainstream global financial assets and cryptocurrencies.

• Full-Matrix Product Line: Offers a complete lifecycle of financial tools, including free deposits/withdrawals, VIP benefits, zero-fee instant swaps, Leveraged ETFs, Spot, Margin, and Futures trading.

• Strategic Trading Tools: Features diverse grid trading tools, AI rebalance, DCA (Dollar Cost Averaging), Reverse DCA, and comprehensive copy-trading tools for futures.

• Intelligent Wealth Management: Provides a variety of interest-bearing products and 150+ structured financial products, including Staking, Dual Investment, and Range Bound high-yield models.

Who Are the BigONE Founders?

BigONE was founded by a team of seasoned veterans and early pioneers in the blockchain industry. The initial team originated from Yunbi, once the world’s top-ranked crypto asset exchange. It was originally incubated by INBlockchain, a highly influential investment institution in Asia. Today, the core team possesses over 10 years of "blockchain DNA" and has been deeply involved in the ecosystem development of several mainstream public chains.

When Did BigONE Launch?

BigONE officially went live in November 2017.

Is BigONE compliant?

BigONE is a vanguard in global compliance. It has obtained a full license from Kazakhstan (AFSA)—covering exchange, clearinghouse, and custody services—and is actively pursuing licensing in Bahrain (CBB), the UAE (VARA), and Hong Kong (VASP). Beyond being a platform operator, BigONE participates in setting standards for digital asset tax monitoring and risk prevention.

How Much Are BigONE Fees?

BigONE utilizes a VIP Tier system. The standard rate for spot trading is 0.2% (Taker/Maker). Users can reduce costs to as low as 0.02% by increasing trading volume or holding specific digital assets. Futures trading fees are even lower (typically Maker 0.02% / Taker 0.06%). Deposits are free, while withdrawal fees adjust dynamically based on network congestion. Internal transfers within the platform are completely free.

Is It Possible To Use Leverage or Margin Trading on BigONE?

Yes, BigONE provides professional tools for experienced traders:

• Margin Trading: Users can trade mainstream assets with up to 10x leverage, supporting both Isolated and Cross Margin modes.

• Perpetual Futures: The futures platform supports USDT-margined and Coin-margined perpetual contracts, allowing users to go long or short with up to 100x leverage.

• Risk Control: The platform integrates a sophisticated risk management engine and an insurance fund mechanism to ensure stability and protect user assets during high market volatility.

BigONE

### What Is BitMart?

[BitMart](https://www.bitmart.com/?r=cGw5Mh) is a premier global digital asset trading platform serving 12+ million registered users worldwide, providing numerous trading and investment features, including [spot trading](https://www.bitmart.com/trade/BTC_USDT/?r=cGw5Mh), [earn](https://www.bitmart.com/earn-overview/?r=cGw5Mh) products, [lending](https://www.bitmart.com/crypto-loans/?r=cGw5Mh), [derivatives](https://derivatives.bitmart.com/futures/overview/?r=cGw5Mh), as well as margin and [futures](https://derivatives.bitmart.com/futures/BTCUSDT/?r=cGw5Mh) with up to 200x leverage. This broad product suite makes BitMart a flexible platform for newcomers who want simplicity and for experienced traders who need more advanced tools and strategies.

Beyond trading, BitMart provides a user-friendly interface, a robust mobile app, a comprehensive knowledge base, secure wallet services, [AI-powered tools](https://www.bitmart.com/en-US/ai/?r=cGw5Mh), and the [BitMart Card](https://www.bitmart.com/bitmart-card/?r=cGw5Mh)—making it a feature-rich platform with a leading and diversified product ecosystem. Built with an advanced multi-layer, multi-cluster system architecture, BitMart is designed to support strong security, stability, and scalability. In 2018, the platform also introduced its ecosystem token, [BMX](https://www.bitmart.com/bmx/?r=cGw5Mh), as an ERC-20 asset.

### Who Are the BitMart Founders?

BitMart was founded by Sheldon Xia, who led the company from its early-stage buildout into a global trading platform.

As Founder and Group President (formerly CEO), Sheldon drives BitMart’s long-term strategy, product innovation, and its ongoing focus on platform security and resilient infrastructure, while advancing the exchange’s global growth roadmap.

### When Did BitMart Launch?

BitMart was founded in 2017, and the platform launched publicly in March 2018.

### Where Is BitMart Located?

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

### BitMart Restricted Countries

The global cryptocurrency exchange provides real-time trading services across a wide range of international markets.In late 2025, BitMart US was launched to operate in accordance with applicable regulatory and compliance requirements.

Under BitMart's User Agreement, BitMart does not provide services to residents of: Cuba, Crimea, Hong Kong, Iran, Korea (Democratic People’s Republic of), Kingdom of the Netherlands, the State of New York, and the so-called Donetsk People's Republic (DNR) or Luhansk People's Republic (LNR). Always refer to BitMart's official User Agreement and compliance updates to verify eligibility in your jurisdiction.

### What Coins Are Supported on BitMart?

The platform features more than 1700+ crypto assets and 460+ perpetuals, among popular coins: BTC, ETH, SOL, XRP, LTC, DOGE, SHIB, PEPE and more. Users can [buy and sell crypto](https://www.bitmart.com/buy-crypto/BTC/USD/?r=cGw5Mh) in a few steps on BitMart. Choose credit, debit cards , ApplePay, SEPA or other methods from more than 70 payment options.

### How Much Are BitMart Fees?

BitMart offers a competitive tiered fee structure under a Maker-Taker model. [Trading fees](https://www.bitmart.com/en-US/fee/?r=cGw5Mh) start at 0.1% for both Makers and Takers and are determined by a user's 30-day trading volume (measured in BTC) and BMX token holdings. BitMart does not charge deposit fees. [Withdrawal fees](https://www.bitmart.com/en-US/cryptofee/?r=cGw5Mh) vary by asset. Refer to the [Fee Structure](https://www.bitmart.com/en-US/fee/?r=cGw5Mh) for more details.

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

BitMart’s [futures trading](https://derivatives.bitmart.com/en-US/futures/BTCUSDT/?r=cGw5Mh) feature was officially launched in 2020. Subject to applicable eligibility requirements, jurisdictional restrictions, and user qualification criteria, BitMart offers futures and margin trading services. Where permitted, futures trading supports adjustable leverage of up to 200x.

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Coin Information & Volume Data on Electronic USD.

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