Raffle Burn allows you to raffle off NFTs for any ERC20 token. ERC20 tokens received from raffles are sent to the 0x000000000000000000000000000000000000dEaD address. Anyone can add additional prizes to the raffle at any time.
this project uses foundry
forge intallforge test
Chainlink VRF v2 is used to generate the random seed for each raffle. After a raffle ends, anyone with a valid Chainlink subscription account can initialize the seed.
Rinkeby Key Hash (30 gwei): 0xd89b2bf150e3b9e13446986e571fb9cab24b13cea0a43ea20a6049a85cc807cc
Mainnet Key Hash (200 gwei): 0x8af398995b04c28e9951adb9721ef74c74f93e6a478f39e7e0777be13527e7ef
Deploy
forge create --chain rinkeby \
--rpc-url https://rinkeby.infura.io/v3/9aa3d95b3bc440fa88ea12eaa4456161 \
--constructor-args 0x6168499c0cFfCaCD319c818142124B7A15E857ab \
--gas-price 50000000000 \
-i src/RaffleBurn.sol:RaffleBurnVerify
compiler-version can be found in cache/solidity-files-cache.json under artifacts
forge verify-contract --chain-id 4 \
--num-of-optimizations 200 \
--constructor-args \
(cast abi-encode "constructor(address)" 0x6168499c0cFfCaCD319c818142124B7A15E857ab) \
--compiler-version v0.8.13+commit.abaa5c0e \
<the_contract_address> src/RaffleBurn.sol:RaffleBurn <your_etherscan_api_key>Check Verify Status
forge verify-check --chain-id 4 <GUID> <your_etherscan_api_key>Deploy
forge create --rpc-url https://rpc.ankr.com/eth/ \
--constructor-args 0x271682DEB8C4E0901D1a1550aD2e64D568E69909 \
--gas-price 50000000000 \
-i src/RaffleBurn.sol:RaffleBurnVerify
compiler-version can be found in cache/solidity-files-cache.json under artifacts
forge verify-contract --chain-id 1 \
--num-of-optimizations 200 \
--constructor-args \
(cast abi-encode "constructor(address)" 0x271682DEB8C4E0901D1a1550aD2e64D568E69909) \
--compiler-version v0.8.13+commit.abaa5c0e \
<the_contract_address> src/RaffleBurn.sol:RaffleBurn <your_etherscan_api_key>Check Verify Status
forge verify-check --chain-id 1 <GUID> <your_etherscan_api_key>