Energy Web Documentation
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        • 1. Make your backend service OCN-ready
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        • Getting started with Energy Web Chain
        • Developing on the Volta Test Network and Main Network (Energy Web Chain)
        • Run a Local RPC Node
          • Run RPC Node using Nethermind client
        • Deploy a Smart Contract on Volta with Remix
        • Interacting with Smart Contracts in EW-DOS
        • Set up MetaMask to interact with Energy Web Chain
        • Using the Ethereum Name Service
        • Using Oracles
      • Energy Web Token (EWT)
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      • Transactions and Transaction Costs
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    • Cryptocurrency Wallets
      • Software cryptocurrency wallets
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      • Hierarchical Deterministic (HD) Wallets
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On this page
  • Connect MetaMask to the Energy Web blockchain
  • Option1: Automatic configurator
  • Option2: Manual configuration
  • Video Tutorial
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  1. EW-DOS Technology Components 2023
  2. The Energy Web Chain
  3. EWC Guides and Tutorials

Set up MetaMask to interact with Energy Web Chain

In this section, we'll walk through how to connect to the Energy Web blockchain, and the Volta testnet using the MetaMask browser extension.

PreviousInteracting with Smart Contracts in EW-DOSNextUsing the Ethereum Name Service

Last updated 2 years ago

is a browser extension and a mobile app that handles blockchain account management and helps users securely interact with a . It’s supported in Chrome, Brave, and Safari browsers, as well as it is available for Android and iOS devices. By default, you can connect to the Ethereum Mainnet or any of the Ethereum test network.

If you don’t have MetaMask installed install the extension first. Learn about here.

Connect MetaMask to the Energy Web blockchain

Prerequisite: Metamask plugin is installed in the browser; this section explains how to add the Energy Web blockchain to it.

Option1: Automatic configurator

To configure Metamask to connect to the Energy Web blockchain or to Volta, the fastest way to do that is using the Energy Web MetaMask configuration toolbox or Chainlist

Option2: Manual configuration

Manually configuring MetaMask to connect to the Energy Web mainnet

1. Click on the "Networks" dropdown at the top of your MetaMask interface and select "Custom RPC"

2. Add the new network using the following settings

Field

Value

Network Name

EWC

New RPC URL

https://rpc.energyweb.org

Chain ID

246

Currency Symbol

EWT

Block Explorer URL

http://explorer.energyweb.org

3. Save the settings and switch to the newly added network 'EWC'

Manually configuring MetaMask to connect to the Volta testnet

1. Click on the "Networks" dropdown at the top of your MetaMask interface and select "Custom RPC" 2. Add the new network using the following settings

Field

Value

Network Name

Volta

New RPC URL

https://volta-rpc.energyweb.org

Chain ID

73799

Currency Symbol

VT

Block Explorer URL

http://volta-explorer.energyweb.org

3. Save the settings and switch to the newly added network 'Volta'

Manually configuring MetaMask to connect to the Consortia RPC

The Consortia RPC is an alternative to using the Energy Web Mainnet RPC.

1. Click on the "Networks" dropdown at the top of your MetaMask interface and select "Custom RPC"

2. Add the new network using the following settings

Field
Value

Network Name

EnergyWeb RPC

New RPC URL

http://consortia-rpc.energyweb.org

Chain ID

246

Currency Symbol

EWT

Block Explorer URL

https://explorer.energyweb.org

Depending on what network you connected to, and if you have Energy Web tokens or Volta Tokens in your account, you should see your balance.

Video Tutorial

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Tutrial how to connect Metamask to Energy Web Blockchain
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