Uniswap v4 Hooks Explained — And What We Built for OnChain Revenue Sharing

说明与用途

BatchDistributeHook 允许 Uniswap v4 池运营者通过 Spraay 的批量合约一次性向多达 200 名收款人分发收入，简化并加速支付流程。

问题

Pool operators needed a way to distribute accumulated fees or revenue to many stakeholders in a single on‑chain transaction.

结果

BatchDistributeHook enables efficient, verifiable on‑chain revenue sharing for Uniswap v4 pools, reducing operator effort and transaction costs.

工作流

• Create a pool with BatchDistributeHook as its hook contract
• Operate the pool normally (swaps, liquidity, etc.)
• When ready to distribute, call the hook’s distribute function
• Hook approves Spraay batch contract to spend the specified token amount
• Spraay batch contract executes a single transaction that transfers tokens to all recipients
• Recipients receive their shares on‑chain and can verify the settlement

证据

Uniswap v4 introduced one of the most significant architectural changes in DeFi: hooks.

来源

Our hook lets pool operators push‑distribute ERC‑20 tokens or native currency (ETH) to up to 200 recipients in a single transaction through the Spraay batch contract on Base.

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The hook interacts with Spraay's batch contract on Base at 0xb9c1ab7bd023c784c19b8e9f10ce9cded9ff9010.

来源

Our BatchDistributeHook was merged into the Uniswap hooklist as PR #10617 in October 2026, listed as "Add BatchDistributeHook hook on base."

来源