02 / FEE FLOW

Every fee
has a path.

The Hook records a 1.5% ETH fee on supported swaps. When fees are realized, the split is fixed in the contract.

Change the example amount to see the allocation. This calculator illustrates contract math; it does not quote a trade or submit a transaction.

ILLUSTRATIVE FEE FLOW✳
ETH
1.5% hook fee0.15 ETH
90% NFT rewardsAllocated by account reward weight
0.135 ETH
5% TreasuryClaimable by the treasury address
0.0075 ETH
5% Buyback reserveOwner-executed buys and burns
0.0075 ETH

Example only. Actual execution follows the contracts.

READ FROM THE CONTRACTS

Live fee state.

Loading Ethereum mainnet data…

Recorded, unrealized fees—ETH · Hook
Treasury claimable balance—ETH · Hook
Buyback reserve balance—ETH · Buyback
Live NFT accounts—Accounts contract

These are current on-chain balances, not historical volume or a return estimate.

AFTER REALIZATION

Where each
share lands.

Fee recording and fee realization are separate contract steps.

90%

NFT reward vault

Rewards are distributed by account reward weight. Inactive accounts gain Rainbow over blocks; active positions use processed equity for their cached weight.

5%

Treasury balance

The treasury allocation becomes claimable by the configured treasury address.

5%

Buyback reserve

Reserved ETH is spent to buy and burn UNIK only when the buyback owner calls the execution function.

TECHNICAL DETAIL

Read the fee and reward rules in the protocol docs.

Open fee docs ↗