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Storage Layout

DISCLAIMER // NFA // DYOR

This analysis is based on observations of the contract behavior. We are not smart contract security experts. This document aims to explain what the contract appears to do based on the code. It should not be considered a comprehensive security audit or financial advice. Always verify critical information independently and consult with blockchain security professionals for important decisions.

⊙ generated by robots | curated by humans

METADATA
Contract Address 0x658bF1A6608210FDE7310760f391AD4eC8006A5F (etherscan)
Network Ethereum Mainnet
Analysis Date 2026-02-28

Variables

zQuoter declares no state variables. Every value used by the contract is either a file-level constant (encoded directly into bytecode) or computed at call time. There are no storage slots to document.

SLOT VARIABLE NAME TYPE CURRENT VALUE PURPOSE
— (none) — — No storage variables defined

File-Level Constants (Bytecode-Embedded)

The following values are constant declarations at the file level. They are not stored in contract storage — they are compiled directly into the bytecode as literals.

CONSTANT VALUE PURPOSE
ZROUTER 0x0000000000404FECAf36E6184245475eE1254835 Earlier zRouter; target for generated calldata
WETH 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2 WETH address; used as ETH proxy and two-hop intermediary
V2_FACTORY 0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f Uniswap V2 factory for CREATE2 pool derivation
V2_POOL_INIT_CODE_HASH 0x96e8ac42... Init code hash for Uniswap V2 pool CREATE2
V3_FACTORY 0x1F98431c8aD98523631AE4a59f267346ea31F984 Uniswap V3 factory for pool address lookup
V3_QUOTER 0x5e55C9e631FAE526cd4B0526C4818D6e0a9eF0e3 Uniswap V3 QuoterV2 contract
V4_STATE_VIEW 0x7fFE42C4a5DEeA5b0feC41C94C136Cf115597227 Uniswap V4 StateView lens contract
SUSHI_FACTORY 0xC0AEe478e3658e2610c5F7A4A2E1777cE9e4f2Ac SushiSwap factory for CREATE2 pool derivation
SUSHI_POOL_INIT_CODE_HASH 0xe18a34eb... Init code hash for SushiSwap pool CREATE2
ZAMM 0x000000000000040470635EB91b7CE4D132D616eD zFi zAMM contract
MIN_SQRT_RATIO_PLUS_ONE 4295128740 V3/V4 price limit for selling token0
MAX_SQRT_RATIO_MINUS_ONE 1461446703...341 V3/V4 price limit for selling token1

Diagrams

graph TB
    subgraph Storage["Contract Storage"]
        NONE["No storage slots — fully stateless"]
    end

    subgraph Constants["File-Level Constants (Bytecode)"]
        C1["ZROUTER — older zRouter target"]
        C2["WETH — ETH proxy"]
        C3["V2_FACTORY + init hash — V2/Sushi pool derivation"]
        C4["V3_FACTORY + V3_QUOTER — V3 quoting"]
        C5["V4_STATE_VIEW — V4 pool state reads"]
        C6["ZAMM — zAMM pool reads"]
    end

    Storage -.->|"zero slots"| Constants

    style NONE fill:#e8f5e9
    style Storage fill:#f9f9f9

Verification

To confirm zero storage usage:

# CHECK ALL 5 STORAGE SLOTS (should all be zero)
cast storage 0x658bF1A6608210FDE7310760f391AD4eC8006A5F 0
cast storage 0x658bF1A6608210FDE7310760f391AD4eC8006A5F 1
cast storage 0x658bF1A6608210FDE7310760f391AD4eC8006A5F 2
cast storage 0x658bF1A6608210FDE7310760f391AD4eC8006A5F 3
cast storage 0x658bF1A6608210FDE7310760f391AD4eC8006A5F 4

All slots should return 0x0000000000000000000000000000000000000000000000000000000000000000.