tgoldenberg

import BlockModel from 'models/Block';
import SHA256 from 'js-sha256';
import find from 'lodash/find';
import { getAddress } from 'utils/makeWallet';
import request from 'utils/request';
import { unlockTransaction } from 'utils/verifySignature';

const COIN = 100000000;

export async function getWalletData(address) {

tgoldenberg

import SHA256 from 'js-sha256';
import { getAddress } from 'utils/makeWallet';
import { unlockTransaction } from 'utils/verifySignature';

const COIN = 100000000;

export async function getWalletData(address) {
  ////////////////////////////////
  //
  // TODO: retrieve all transactions

tgoldenberg

import BlockModel from 'models/Block';
import { isBlockValid } from 'utils/validateBlock';
import store from 'store/store';

export const DL = `~~~~~`;

async function wait(s) {
  return new Promise((resolve, reject) => {
    setTimeout(resolve, s * 1000);
  });

tgoldenberg

import BlockModel from 'models/Block';
import find from 'lodash/find';
import { verifyUnlock } from 'utils/verifySignature';

const COIN = 100000000;
const COINBASE_REWARD = 50 * COIN;

export async function areBlocksValid(blocks) {
  if (!blocks.length) {
    return false;

tgoldenberg

import Block from 'classes/Block';
import BlockModel from 'models/Block';
import SHA256 from 'js-sha256';
import { unlockTransaction } from 'utils/verifySignature';
import { v1 } from 'uuid';

export const difficulty = 5;
export const COIN = 100000000;
const uuid = v1;

tgoldenberg

import BlockModel from 'models/Block';
import SHA256 from 'js-sha256';

const GENESIS_HEADER = {
  version: 1,
  previousHash: '0000000000000000000000000000000000000000000000000000000000000000',
  merkleHash: '4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b',
  difficulty: 22,
  nonce: 2620954,
  timestamp: 1231006505000,

tgoldenberg

import { createStore } from 'redux';
import findIndex from 'lodash/findIndex';

const initialState = {

  // Initialization
  dbLoaded: false,
  lastBlock: null,
  numBlocks: 0,
  allPeers: [ ], // list of { ip: String, port: Number }

tgoldenberg

import 'babel-polyfill';

import Express from 'express';
import Pusher from 'pusher-js';
import bodyParser from 'body-parser';
import network from 'network';
import net from 'net';

// variables for Pusher network
const PUSHER_APP_KEY = '86e36fb6cb404d67a108'; // connect via public key (this one or your own for localhost)

tgoldenberg

/* package.json

{
  "name": "nodecoin",
  "version": "1.0.0",
  "description": "Implementation of Bitcoin / cryptocurrency using NodeJS",
  "main": "index.js",
  "dependencies": {
    "body-parser": "^1.18.2",
    "dotenv": "^5.0.0",

tgoldenberg

import blocks from '__mocks__/blocks';
import { ec } from 'elliptic';
import { getAddress } from 'utils/makeWallet';
import ripemd160 from 'ripemd160';
import sha256 from 'js-sha256';

const ecdsa = new ec('secp256k1');
const COIN = 100000000;
const MY_ADDRESS = '1Nd85AnFYDtaQAG6vF9FVWXFWksG5HuA3M';
const FRIEND_ADDRESS = '1PDLNfJq5GAEn5StESZuBpaBe6B3134vmD';