Sample Hardhat Project

This project demonstrates a basic Hardhat use case. It comes with a sample contract, a test for that contract, and a script that deploys that contract.

Try running some of the following tasks:

npx hardhat help
npx hardhat test
REPORT_GAS=true npx hardhat test
npx hardhat node
npx hardhat run scripts/deploy.js

Contract deployment

npx hardhat run scripts/deploy.js --network arbitrum_sepolia

Contract verification

npx hardhat verify --constructor-args arguments.js <deployed_contract_address> --network arbitrum_sepolia

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Installing and enabling grapgh protocol

cd client

# with npm
npm install -g @graphprotocol/graph-cli
# eith yarn
yarn global add @graphprotocol/graph-cli

Initialize the subgraph

graph init --studio one_piece_dapp

Authenticate and deploy

# authenticate in cli
graph auth --studio fd9731a523ad7fccab9c0617ccecb1f0
# Enter subgraph
cd one_piece_dapp
# build subgraph
graph codegen && graph build