Build a front-running bot

However, alchemy_pendingTransactionsenhance the developer experience by providing filters that can specify based on to/from addresses.

Watching for pending transactions sent to a set of NFT owners to track the most recent floor price Watching transactions sent from a whale trader to track trading patterns

Before you begin, complete the following steps to set up your web3 developer environment.

1. Install Node.js(> 14) on your local machine

2. Install npm on your local machine

3. Install wscat on your local machine

4. Create a free Alchemy account (we will be using Alchemy SDK)

npm init -y
npm install -g wscat
npm install --save alchemy-sdk