cgcardona

How to Launch an Avalanche Subnet

Introduction

We're going to go ahead and get started. My name is Gabriel Cardona. I'm a Developer Evangelist at Ava Labs. Today's presentation is going to be "How to launch an Avalanche Subnet" with a high level introduction to the Avalanche Network followed by demo. We're going to talk about several of the unique attributes of the Avalanche network which are Avalanche Consensus, Network of Networks, Subnets and Virtual Machines and then I'll show how to deploy a local test network for development.

What is Avalanche?

The obvious place to start is what is Avalanche? Avalanche is a global financial network for the issuing and trading of all digital goods. We enable potentially millions of validators to process thousands of transactions per second with near instant finality using a protocol which is completely green and quiescent. We've paired this high throughput and fast finality protocol w/ an architecture that can meet the needs of unique financial services and d

cgcardona

function walkTheDOM(node, callback) {
  callback(node)
  node = node.firstChild
  while (node) {
    walkTheDOM(node, callback)
    node = node.nextSibling
  }
}

cgcardona

task("check-erc20-balance", "Prints out the ERC20 balance of your account").setAction(async function (taskArguments, hre) {
  const genericErc20Abi = require("./erc20.abi.json");
  const tokenContractAddress = "0x...";
  const provider = ethers.getDefaultProvider("https://api.avax.network/ext/bc/C/rpc");
  const contract = new ethers.Contract(tokenContractAddress, genericErc20Abi, provider);
  const balance = (await contract.balanceOf("0x...")).toString();
  console.log(balance)
});

cgcardona

[
  {
    "constant": true,
    "inputs": [],
    "name": "name",
    "outputs": [
      {
        "name": "",
        "type": "string"
      }

cgcardona

import { 
  Avalanche,
  Buffer,
  BinTools
} from "../../src"
import {
  AVMAPI, 
  KeyChain,
  KeyPair
} from "../../src/apis/avm"

cgcardona

What is Avalanche?

Avalanche is a global financial network for the issuing and trading of all digital goods. We enable potentially millions of validators to process thousands of transactions per second with near instant finality using a protocol which is completely green and quiescent. We've paired this high throughput and fast finality protocol w/ an architecture that can meet the needs of unique financial services and decentralized apps.

We accomplish this through the notion of Subnets. Subnets allow anyone anywhere to spin up a taylor-made network w/ custom virtual machines and complex validator rulesets.

Avalanche is a network of networks. It's a platform of platforms where we invision thousands and thousands of public and private Subnets all emerging into this global marketplace which we call The Internet of Finance.

Avalanche Consensus

cgcardona

import { Avalanche, Buffer } from "avalanche"
import { PlatformVMAPI, Tx } from "avalanche/dist/apis/platformvm"

const ip: string = "api.avax.network"
const port: number = 443
const protocol: string = "https"
const networkID: number = 1
const avalanche: Avalanche = new Avalanche(ip, port, protocol, networkID)
const pchain: PlatformVMAPI = avalanche.PChain()

cgcardona

import { Avalanche, Buffer } from "avalanche"
import { AVMAPI, Tx } from "avalanche/dist/apis/avm"

const ip: string = "api.avax.network"
const port: number = 443
const protocol: string = "https"
const networkID: number = 1
const avalanche: Avalanche = new Avalanche(ip, port, protocol, networkID)
const xchain: AVMAPI = avalanche.XChain()

cgcardona

import { Avalanche, Buffer } from "avalanche"
import { EVMAPI, Tx } from "avalanche/dist/apis/evm"

const ip: string = "api.avax.network"
const port: number = 443
const protocol: string = "https"
const networkID: number = 1
const avalanche: Avalanche = new Avalanche(ip, port, protocol, networkID)
const cchain: EVMAPI = avalanche.CChain()

cgcardona

Introduction To Avalanche

Introduction

We're going to go ahead and get started. My name is Gabriel Cardona. I'm Developer Evangelist at Ava Labs. Today's presentation is going to be a high level introduction to the Avalanche Network followed by demo. We're going to talk about a few of the unique attributes of the Avalanche network which are Avalanche Consensus, Subnets and Virtual Machines and then I'll show how to deploy a local test network for development.

What is Avalanche?

Ok, that's out of the way. Now let's dig in and talk about what is Avalanche? Avalanche is a global financial network for the issuing and trading of all digital goods. We enable potentially millions of validators to process thousands of transactions per second with near instant finality using a protocol which is completely green and quiescent. We've paired this high throughput and fast finality protocol w/ an architecture that can meet the needs of unique financial services and decentralized apps.