Hanji — Lightning-Fast On-Chain Orderbook Exchange

Key
features

Trading Conditions That Work for You

Low Taker Fees

Ideal for high-frequency strategies and fast market entry — without draining your PnL.

Ultra-Low Gas Fees

Hanji minimizes gas costs without compromising execution speed or decentralization.

Free Limit Orders

Hanji rewards liquidity providers with zero maker fees — optimal for passive and pro traders alike.

Radix Tree
Architecture

Matching Engine, Reinvented for On-Chain

Logarithmic Matching Engine

Built on radix trees, Hanji matches orders with logarithmic complexity — ensuring fast, gas-efficient on-chain execution even at high volume.

Precision order routing

Smart Storage Optimization

Built-in logic for reusing storage slots and optimizing tree traversal minimizes gas costs across all order types — without sacrificing performance.

Reuses storage for canceled orders

Reduces median gas across ops

LP Vaults for Passive Yield

Hanji’s LP Vaults offer automated market-making strategies with minimized impermanent loss and asset-specific exposure — perfect for long-term holders.

Choose between single-token or multi-asset vaults

Earn passive yield while holding your preferred asset

Audits

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