How to add the Hedera Hashgraph mainnet to MetaMask.

Adding the Hedera Hashgraph mainnet to MetaMask allows for seamless interaction with Hedera-based decentralized applications and HBAR token management.

Nov 12, 2024 at 11:49 pm

How to Add the Hedera Hashgraph Mainnet to MetaMask

Introduction:

The Hedera Hashgraph mainnet is a public, distributed ledger that enables fast, secure, and scalable transactions. By adding the Hedera mainnet to MetaMask, you can easily interact with Hedera-based decentralized applications (dApps) and manage your HBAR tokens.

Step 1: Install MetaMask Wallet:

• Visit the MetaMask website and download the wallet extension for your browser (e.g., Chrome, Firefox, Brave).
• Create a new wallet or import an existing one.
• Make sure to securely store your seed phrase and private keys.

Step 2: Add the Hedera Hashgraph Network:

• Click the "Networks" icon in the MetaMask interface.

• Click "Add Network" and enter the following details:

  • Network Name: Hedera Hashgraph
  • New RPC URL: https://mainnet.hedera.com
  • Chain ID: 0
  • Currency Symbol: HBAR
  • Block Explorer URL (Optional): https://explorer.hedera.com
• Click "Save" to add the Hedera network.

Step 3: Import or Purchase HBAR Tokens:

• You can import HBAR tokens from an exchange or hardware wallet.
• Alternatively, you can purchase HBAR directly from within MetaMask by clicking the "Buy" button.

Step 4: Interact with Hedera-based dApps:

• Once you have HBAR tokens in your MetaMask wallet, you can use the wallet to interact with Hedera-based dApps.
• Open a new browser tab and navigate to the dApp's website.
• Connect your MetaMask wallet by clicking the "Connect Wallet" button.
• Follow the prompts to authorize the connection and interact with the dApp.

Additional Information:

• HBAR Token: HBAR is the native cryptocurrency of the Hedera Hashgraph network, used for paying transaction fees and participating in governance.
• MetaMask Integration: MetaMask provides a user-friendly interface for accessing the Hedera mainnet and interacting with dApps.
• Security: It's important to keep your private keys and seed phrase secure to prevent unauthorized access to your funds.
• Technical Support: If you encounter any issues during the setup process, you can refer to Hedera's documentation or reach out to the MetaMask support team.
• Transaction Fees: Transactions on the Hedera mainnet require HBAR tokens as fees, which vary depending on the transaction type and network congestion.