1) Gain full access to proprietary code for developing smart contracts on BNB Chain

2) Fork the mainnet to test flash loan arbitrage opportunities

3) Deploy your smart contract to mainnet (as shown below in walkthrough video)

4) Perform swaps on any mixture of Pancakeswap V3 and Pancakeswap V2 dynamically

If you are looking for a smart contract that can be executed on the BNB Chain (aka Binance Smart Chain) successfully using the two most liquid traded exchanges (Pancakeswap V3 and Pancakeswap V2), then this will be the perfect code package for you. This package allows you to:

This is not for newbies to programming or solidity. Developing smart contracts can feel highly challenging, particularly for folk new to the blockchain ecosystem so some experience is advised.

1) Must have some knowledge of Typescript and Solidity 

2) Must understand how to debug Solidity smart contracts as shown

Successfully execute flash loan arbitrage finds using an advanced smart contract built with Hardhat

Flash Loan Smart Contract BNB Chain with PancakeswapV3 and V2 Swaps

Below is the basic software you will need to get started:

This code package was developed with the below versions. You do not need these exact versions, but something close is advisable for consistency.

Download the package from GitHub using the url above into a folder of your choosing.

Tip, when you use git clone, you can specify the name of your folder when downloading. For example:

git clone https://ENTER_YOUR_PACKAGE_URL_SHOWN_ABOVE.git myproject

This will download the package content from GitHub into a folder you named 'myproject', but can name this folder anything you like.

Change directory into your project folder and add a .env file:

Add the below to your .env file, remember to replace the private key with your own, prefixed with "0x":

MAINNET_PROVIDER_URL=https://bsc-dataseed.binance.org

TESTNET_PROVIDER_URL=https://data-seed-prebsc-1-s1.binance.org:8545

PRIVATE_KEY=ENTER_YOUR_PRIVATE_KEY_PREFIXED_WITH_0x

Within the myproject (or whatever you have named your project folder) install the EXACT packages as shown:

Due to the configurations in the hardhat.config.ts file, your test will fork the mainnet and provide a thorough test for a basic swap:

Make sure to watch the video above which will talk on this and how the smart contract works in more detail.

Once you are satisfied with your smart contract and tested any changes you make fully, you can submit this to the blockchain using:

npx hardhat run scripts/deployFlash.ts --network mainnet

It will be important to ensure your private key is valid and in full working order when performing this step.

Well done! Working with smart contracts and swaps on the BNB chain can be very challenging. You have successfully proven you can now take part in this using Flashloans which is super advanced stuff.

One note of caution: MEV bots look for smart contract transactions which call Flashloans to frontrun them. If you have not seen the code package on 

, it is recommended to do so for your awareness.

Flash Loan Smart Contract BNB Chain with PancakeswapV3 and V2 Swaps

Successfully execute flash loan arbitrage finds using an advanced smart contract built with Hardhat

What's Inside

The Good Stuff

Requirements

Code Download

Instructions

Finish