BNBchain DEX

USDC TOKEN https://bscscan.com/tx/0xed733d05dc189db867e64718907a371d0ed379c9a88a45f26241607a0abb9e2b

JOE TOKEN https://bscscan.com/tx/0xc526bee2b8a7dded10fa6db4d587ca91a69e180ddf065470a16175fc8325b175

AMM .sol https://bscscan.com/tx/0xadcefcbfb09be3b44d1fd68aca6bc34888bd05462b66e7f3cab62af1a83da1bc

Approve USDC https://bscscan.com/tx/0x67efa879125cf37ba71c54b103ee96cd43445e4b827c650e4bd61f1c3e628e27

Approve JOE https://bscscan.com/tx/0xb375fe526b6e791001c71673bd6f0685b7765d3fd8823ef30ff3767a86ee39f5

provide Liquidity https://bscscan.com/tx/0xf07eabe208d19aa5ec1d4e8f3982796f6d396f877e1e976dffa46e995c3b096c

swap (approve)https://bscscan.com/tx/0xe6b1a2eccacbe9632b9537d360d9ff9f5cb1d2d946ec6555280e52f46cb304f6 (swap)https://bscscan.com/tx/0xadb829574771802c476bcf09020d4d8be1a9c3fe3dcb30e7ba98d62c1d1fcbf8

About This Project

Miniswap is a amm dapp that allows tokens to be exchanged like Uniswap.

Usage

Connect wallet

Add the following network before:

Network Name: BNB C-Chain
Symbol: BNB

Build & run

git clone [this_repository]
cd [this_repository]
yarn install
yarn client dev

After executing the above command, access localhost:3000 in your browser.

Description

Chain deployed to: Avalanche

Contract

Stack description

contract

• Solidity

test & deploy

• hardhat
• typescript

Directory structure

Root: package/contract

• AMM.sol
  Implementing AMM contract code.
• ERC20Tokens.sol
  Implementing ERC20 contracts To simulate the AMM

Walk-through of AMM's code

• function: provide
  Provide liquidity with the address and quantity of the token as arguments.
  The contract records share (like LP token) for the user who calls this function.

• function: withdraw
  Withdraw tokens deposited with share as an argument.

• function: swap
  Swap tokens.
  Using the formula:k = x * y for calculation, and there is a 0.3% fee for swapping.

Client

Stack description

• typescript
• React.js
• Next.js

Directory structure

Root: package/client

• components, hooks, pages, styles, public
  Contains client side code
• utils
  Contains the contracts ABI and utility functions.