Step 3: Connect to Ethereum blockchain network

Subject: Step 3: Connect to Ethereum blockchain network
Author: WebSpider
In response to: Step 2: Create the .env File
Posted on: 06/07/2021 07:03:51 AM

	const HDWalletProvider = require("truffle-hdwallet-provider");
	const provider = new HDWalletProvider(process.env.PRIVATE_KEY, 
                        "https://ropdten.infura.io/v3/"+process.env.PROJECT_ID);
	const web3_conn = new Web3(provider);

>
> On 06/07/2021 07:02:17 AM WebSpider wrote:

PROJECT_ID=<Infura project id> PROJECT_SECRET=<Infura project secret -- optional> PRIVATE_KEY=<Ethereum account's private key>

References:

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