Repository files navigation

• Clone this and runnpm i in terminal.
• Add .env file with:

MNEMONIC=privatekey. not the seedphraseMATIC_APP_ID=appid_from_maticvigilPOLYGONSCAN=apikey_from_polygonscan

• Edit the deploy script to pass in your name and ticker/uri depending on standard
• Edit the contractUri method in the contract and add your OpenSea collection URI
• Edit the mint script and add your token uri, contract address and account address of the account you want to mint to.
• Deploy withnpx hardhat run --network matic scripts/deploy721.js for ERC-721
• Mint withnpx hardhat run --network matic scripts/mint.js

Contract code inspired from Opensea:https://github.com/ProjectOpenSea/meta-transactions/blob/main/contracts/ERC721MetaTransactionMaticSample.solThis is for gas-less transactions when transferring assets. Users dont have to pay that extra gas, and get a better experience.

I added the mintItem method, from the oldtruffle repo contract.

I will make a blog post with detail soon.