The following smart contract is a LooksRareAirdrop contract that allows users to claim airdrop rewards in the form of ERC20 tokens. Users must provide a valid merkle proof and meet certain requirements, including having a signed maker order and approval for the collection. The contract is pausable and has a maximum amount that can be claimed. The owner can set the merkle root, update the end timestamp, and withdraw token rewards.

The following smart contract, AggregatorFeeSharingWithUniswapV3, is a contract that allows users to deposit LOOKS tokens and earn rewards. The rewards are harvested, sold for LOOKS tokens, and then deposited back into the contract. The contract uses Uniswap V3 for the conversion of rewards to LOOKS tokens. The contract also implements a fee-sharing system and allows users to withdraw their deposited tokens. The contract is owned by a single owner who can adjust various parameters such as the trading fee, harvest buffer blocks, and maximum price of LOOKS in WETH.