Published on Nov 02, 2021
Uniswap is an automated market maker (AMM) decentralized exchange built on the Ethereum blockchain, which allows users to exchange between 2 tokens. The first version of Uniswap was released on November 2018, while Uniswap version 2 launched in May 2020.
Uniswap is an automated market maker (AMM) decentralized exchange built on the Ethereum blockchain. The Uniswap protocol is composed of a chain of smart contracts that hold trading pairs, allowing users to buy or sell any ERC-20 token.
Users can join Uniswap with the following roles:
Most exchanges (both centralized and decentralized) are operating on an order book model. However, Uniswap uses liquidity pool model. The value of a token is determined by the ratio of that token to the other token in the pool. After each swap order is executed, the value of the pool will be changed.
In addition, the price of a token on Uniswap is checked by arbitrage. For example, if a token is undervalued, an arbitrageur can buy it and sell it for a profit on another exchange until the price is balanced out.
Uniswap v1 only offers ERC-20 network pools with ETH. Uniswap v2 offers a wider variety of trading pairs, helping to reduce gas fees, liquidity fees, and slippage, thereby increasing trading efficiency for users.
In addition, Uniswap v2 also has a protocol switch feature, allowing UNI holders to collect 0.05% conversion fee or 0.25% if you are a liquidity provider.
UNI is the electronic currency of Uniswap Protocol, which has the following functions:
Uniswap (UNI) has been listed on Attlas Exchange.
Traders can easily and securely buy UNI with lowest fees on Attlas Exchange.
Step 1: Download the app and register an account
Step 2: Select Market on the toolbar at the main screen
Step 3: Select Spot
Step 4: Find UNI
Step 5: Select Buy
This article is an overview of Uniswap (UNI), not a financial advice.
Users are advised to do their own research before making any trading decisions.