Snickerdoodle Labs Simple Testnet Reward

The project creates a vanilla ERC721 contract for use as a test reward contract. Team members can add their wallets to the MINTER_ROLE and mint rewads to their wallets for testing various functionalities of the reward stack on EVM-compatible public testnets.

You'll need to set a MNEMONIC phrase with funding and an ETH provider URL in order to use the CLI exposed by the hardhat framework. See the instructions below.

Deployment Addresses

Original Flavor Cookie Reward (COOKIE)

• Fuji: 0xE52d20090701F2261C9a435142BBCAd8332052cE

NFT London 2022 Reward (NFTL)

• Fuji 0x140694aA94F283dc31BE4352bF09A525c7a4A4c4

Snickerdoodle OG Beta Testers (SOGs)

• Fuji 0x71e279A21F96cad4Ee870a69a81f2aC98EBc5551

Good Vibes (GVs)

• Fuji 0x606565d105637E84dC3AB5f61cC2a6Cc42BFcDB4

The Infinite Cookie (TIC)

• Fuji 0xdDf6f1Cd665eA1a77dA40d85d3Bb98124D5C4Bb4

Cookie Skullz (SKULLZ)

• Fuji 0x887254ed647b2F2997DDa8a9b2c620a10B6Cb6Bc

Ugly Sweater (UGLY)

• Fuji 0x7E455acB8b94beEAf8FeDBf26d0D3C7E692d5f33

Snickerdoodle Beanie (BEANIE)

• Fuji 0x322b7C18e3a4655BA86CeABd78dB525949308516

Loteria La Galleta (LOTERIA)

• Fuji 0x42d72ef9837dF69cBC489996B59ef9b7FB75556F

How To:

Use a specific MNEMONIC

You should set the MNEMONIC variable in the .env file or export the environment variable in the terminal:

export MNEMONIC = "test test test test test test test test test test test junk"
npx hardhat accounts --network fuji

Set your RPC endpoint provider

You should set the ETH_PROVIDER_URL variable in the .env file or export the environment variable in the terminal:

export ETH_PROVIDER_URL = https://rinkeby.infura.io/v3/<myinfurakey>
npx hardhat accounts --network rinkeby

Mint a Test Reward

This example would use the first account in your configured HD Wallet associated with the MNEMONIC you set.

npx hardhat mintReward --network rinkeby --symbol COOKIE --recipient 0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266 --accountnumber 0

Set Reward Base URI

npx hardhat setBaseURI --network fuji --symbol COOKIE --uri ipfs://QmfWJbH5drBJrNmxh11dsm4LP5RfkcZ8KzkPzL5dkgAaDT?
npx hardhat setBaseURI --network fuji --symbol COOKIE --uri ipfs://QmcXyspky1fwDbmV8eakfMXkGkqQhiuttMzjPa5EwqCX7y?
npx hardhat setBaseURI --network fuji --symbol COOKIE --uri ipfs://QmbscAuTV19U8SuJgRqUDF5XaeJ6pRadPz4k3JotrjyNV9?

IMPORTANT NOTE: You need to put a question mark, ?, at the end of your IPFS CID in order for your metadata to be parsed correctly by indexing services. This is due to the internal logic of the tokenURI function implemented in the OpenZeppelin library which automatically adds the tokenID to the end of baseURI which will result in an incorrect CID without the presence of the parameter separator.