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Flashside is a set of NFT MEV contracts to claimOtherside land NFTs from variousBAYC andMAYC pools, via flashloans or flashswaps.

Assuming land has a floor of at least 2.5 ETH (the pre-sale whitelist cost) and hypothetically 5+ ETH, only profitable opportunities are mocked. For this reason, strategies like flashloaning xBAYC from NFTX are ignored (because of their relatively high average cost of 20 ETH/land).

1. Flashloans from NFT pools likeNFTX/NFT20. Only profitable for some pairs due to high index token costs (for example, NFTX costs0.14x token:0.04 on claim,0.1 on deposit)
2. Atomic purchase, claim, and sale into collection floors viaLooksRare

1. FlashsideNFT20 — 0-cost flashloan and claim via BAYC from NFT20
2. FlashsideLooksRare — ~1-1.5 ETH/land atomic purchase, claim, and sale via MAYC from LooksRare

Tests useFoundry: Forge.

Install Foundry using the installation steps in the README of the linked repo.

# Get dependenciesforge update# Run tests against mainnet forkforgetest --fork-url=YOUR_MAINNET_RPC_URL

Note: Tests forFlashsideLooksRare currently require manual entry of test orders intest/FlashsideLooksRare.t.sol. In the future, this should be ingested viaForge FFI +LooksRare API.

• @sinasab for alerting me of opportunity + nerd-sniping.
• /u/cryptoscopia fordydxFlashLoanTemplate.sol.

These smart contracts are being provided as is. No guarantee, representation or warranty is being made, express or implied, as to the safety or correctness of the user interface or the smart contracts. They have not been audited and as such there can be no assurance they will work as intended, and users may experience delays, failures, errors, omissions, loss of transmitted information or loss of funds. Anish Agnihotri is not liable for any of the foregoing. Users should proceed with caution and use at their own risk.