Arbitrageur between SGR (Sgur Token) and ETH

Introduction of Arbitrageur between SGR (Sgur Token) and ETH

• This is a solidity smart contract that allows a user to get a opportunity to execute automatic arbitrage between SGR (Sgur token) and ETH.

Workflow

Setup

Add .env file

• Based on .env.example , you add .env file

Install modules

$ npm install

Compile & migrate contracts (on Ropsten testnet)

$ npm run migrate:ropsten

Execute script (it's instead of testing)

$ npm run script:arbitrage

Remarks

• Before you exeute script (Step above), you need to whitelisted by Sogur support. (When you execute script on Ropsten)
• In advance (In case of using ropsten), you need to add a pair (SGR - ETH) liquidity into Uniswap Pool (and create factory contract address)
  (by using the addLiquiditySGRAndETH method: https://github.com/masaun/arbitrageur-between-sgr-and-eth/blob/master/contracts/FlashSwapHelper.sol#L45-L58

References

• Sgur

  • Smart contract https://github.com/SogurCurrency/smart-contracts

  • Deployed contract address (on Mainnet and Ropsten) https://github.com/SogurCurrency/Gitcoin-hackathon/issues/2

  • Gitcoin bounty: Arbitrage Profit By Transacting In Both Uniswap And Sgurs Smart Contract https://gitcoin.co/issue/SogurCurrency/Gitcoin-hackathon/4/100024001

• Uniswap

  • Flash Swap https://uniswap.org/docs/v2/core-concepts/flash-swaps/

  • Flash Swaps for developers https://uniswap.org/docs/v2/smart-contract-integration/using-flash-swaps/

  • ExampleFlashSwap.sol https://github.com/Uniswap/uniswap-v2-periphery/blob/master/contracts/examples/ExampleFlashSwap.sol

  • FlashSwap example https://github.com/Austin-Williams/uniswap-flash-swapper