# BuildOnBase Quest Guide — Deploy Smart Contract on Base

**Published by:** [Airdrop Online](https://paragraph.com/@huntdrop/)
**Published on:** 2023-07-28
**URL:** https://paragraph.com/@huntdrop/buildonbase-quest-guide-deploy-smart-contract-on-base

## Content

A full guide on how to deploy smart contract on Base(A layer-2) to be eligible for Early Builder NFT. Base is a layer 2 of Coinbase. BuildOnBase Quest is live & a NFT is available to claim for those who deploy a smart contract on Base testnet. On this guide, we will deploy a smart contract using Thirdweb & claim NFT. Wallet Guide: Add Base Goerli to metamask — https://chainlist.org/chain/84531 There is two method of getting fund on base: Take gETH from https://goerlifaucet.com/ > Bridge/Deposit gETH to Base https://bridge.base.org/deposit Take Base ETH from https://www.coinbase.com/faucets/base-ethereum-goerli-faucet but to get ETH from here you need Coinbase wallet Deploy Smart Contract: Go to https://thirdweb.com/thirdweb.eth/DropERC721 > Connect wallet (Select Base as network). Click on ‘Setting’ . Search base > Select/Click ‘Base Goerli Testnet’ > Click ‘Add Network’. Click ‘Deploy now’ Give it Name, Description, Symbol & Image. You can update Royalities to 10 or 15 %. Keep other details as default just make sure Base Goerli Testnet selected as network > Click ‘Deploy Now’ > Wait patiently for confirmation > Confirm on Wallet. Go to Contracts or click on ‘Contracts’ > Copy your Contact Address. Quest: Go to https://quests.base.org/ > connect wallet Click ‘Start Quest’ > accept term & conditon > Click ‘Continue’ > Enter your Contact address > Click ‘Verify Transaction’ > Click ‘Continue’ > Click ‘Mint NFT’ > Confirm on wallet

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