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HeyMint Launchpad
  • Welcome to HeyMint Launchpad!
  • Introduction
    • Setting up your collection
    • ERC-721(A) vs ERC-1155
    • FAQ
      • What to do when the deployment wallet was hacked?
    • Deploy Proxy Contract
    • Manage Access
  • Pricing
    • How the HeyMint Fee works
    • Basic Plan
    • Plus Plan
    • Premium Plan
  • Create a ERC-721A Collection
    • Set up smart contract
    • Art & Metadata
      • Create layer files
      • Generate art
      • Set Token Name
      • Set up pre-reveal image
      • Generate metadata
      • (Advanced) Upload art & metadata
      • (Advanced) Set token URI
      • Upload & Pin to IPFS using Pinata
    • Manage smart contract
      • Before deployment
        • Affiliate Minting
          • Affiliate Earnings
        • Enforced Royalties
        • (Presale only) Set up allowlist
        • Advanced features
          • Free Claim
          • Burn to Mint Feature
            • Creating a Burn to Mint Collection
            • Map URI to first burn token ID
        • Deployment (Testnet)
        • How to get ETH on Testnet
        • What to test on Testnet
        • Deployment (Mainnet)
      • After deployment
        • Verify contract
        • Start/stop public sale/presale
          • Allowlist Checker
        • Set up mint website
          • Use HeyMint mint page
            • Warpcast Integration for Mints
          • Use mint button embed
            • Website builder incompatibility
        • Set up credit card payment
          • Mint Using a Credit Card
        • Reveal art
        • Withdraw your funds
        • Enable Burn to Mint
          • Set up burn to mint page
          • Start/stop burn to mint feature
    • Create a ERC-721A collection using generated Art
      • Tokens (Beta)
  • Create a ERC-1155 collection
    • Set up smart contract
    • Upload assets to IPFS
    • Manage smart contract
      • Before deployment
        • (Presale only) Set up allowlist
        • Deployment (Testnet)
        • What to test on Testnet
        • Deployment (Mainnet)
      • After deployment
        • Verify contract
        • Start/stop presale/public sale
        • Set up mint website
        • Withdraw your funds
  • After creating a collection
    • Set up a collection in marketplaces
      • Minting an NFT
      • Airdropping/gifting an NFT
  • HeyMint Buttons
  • Migrate
    • HeyMint Launchpad Closure Announcement, FAQs, and Migration Guide
      • ERC-1155 Migration Guide
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  1. Create a ERC-721A Collection
  2. Manage smart contract
  3. Before deployment

Deployment (Mainnet)

PreviousWhat to test on TestnetNextAfter deployment

Last updated 1 year ago

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Once you tested everything on testnet and feel everything is good to go, you can go ahead and deploy your contract to mainnet!

Go to "Deploy" tab and switch network to Ethereum by selecting "Ethereum" from the dropdown.

Once you are on the Ethereum mainnet, you can hit "Deploy contract" and confirm the transaction.

If the gas fee is too high, you can check this to help set your own gas prices.

Since we already use proxy contracts, multiple transactions will be required to configure your smart contract fully. Once the first transaction completes, we will prompt you to fully confirm the second transaction to deploy your smart contract to the blockchain.

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