NextJS NFT Marketplace with TheGraph

1. Git clone the contracts repo

In it's own terminal / command line, run:

git clone https://github.com/PatrickAlphaC/hardhat-nft-marketplace-fcc
cd hardhat-nextjs-nft-marketplace-fcc
yarn

2. Deploy to rinkeby

After installing dependencies, deploy your contracts to rinkeby:

yarn hardhat deploy --network rinkeby

3. Deploy your subgraph

cd ..
git clone https://github.com/PatrickAlphaC/graph-nft-marketplace-fcc
cd graph-nft-marketplace-fcc
yarn

Follow the instructions of the README of that repo.

Then, make a .env file and place your temporary query URL into it as NEXT_PUBLIC_SUBGRAPH_URL.

4. Start your UI

Make sure that:

• In your networkMapping.json you have an entry for NftMarketplace on the rinkeby network.
• You have a NEXT_PUBLIC_SUBGRAPH_URL in your .env file.

yarn dev