Learn Blockchain Programming with JavaScript

Modifications to the createNewTransaction method

Here, let's split up the createNewTransaction method into two separate methods, by modifying it as follows: 

1. Go to the createNewTransaction method in your dev/blockchain.js file. We built this method in Chapter 2, Building a Blockchain in the Creating createNewTransaction method section. For reference, take a look at the following createNewTransaction method: 

Blockchain.prototype.createNewTransaction = function (amount, sender, recipient) {    const newTransaction = {        amount: amount,        sender: sender,        recipient: recipient,    };    this.newTransactions.push(newTransaction);    return.this.getlastBlock() ['index'] + 1;}

2. Let's make the following highlighted modifications to the method: 

Blockchain.prototype.createNewTransaction ...