Please note that Aurora on Near Protocol have now introduced gas/transaction fees. More info on their twitter account https://twitter.com/AuroraIsNear If running it on that chain you need a little ETH to pay gas fees in the owner address wallet that is firing off transactions.
Edit the .env-example.txt file and add a private key, create one using this script if necessary:-
Build using the following commands:
cd DEX-Arbitrage
mv .env-example.txt .env
npm install
npx hardhat run --network aurora .\scripts\deploy.js
Then add the arbContract deployment address to config/aurora.json edit the base assets and move the funds across to the the arbContract address.
Then to execute run:-
npx hardhat run --network aurora .\scripts\deploy.js
Finally to recover any funds use the script.
npx hardhat run --network aurora .\scripts\recover.js