UniHooks

BasedBidHook

Base

Runs code on every swap. Can take tokens from swaps. Sets its own swap fee. Runs at pool creation.

0xb7a63d5104ff38289cb333bbd2b4e08d37a050c4 First pool 27 Mar 2026View on explorer
?CheckingBytecode not analysed yet
Pools
7
Dynamic-fee pools
7
Last new pool
7mo
Code size
—

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Can take tokens from swaps

It can take or add tokens during a swap. Fees, burns and custom curves work this way, and so do scams.

Sets its own swap fee

Pools using it let the hook choose the swap fee instead of a fixed tier.

Runs at pool creation

It runs when a pool is created, often to lock in that pool’s settings.

Safety report

Automated checks, not an audit
?Bytecode not analysed yetChecks run within a few minutes of a hook appearing.
!Not in Uniswap’s hook registryUnregistered hooks get less scrutiny. Most scam hooks are unregistered.
✓Source code publishedThe code on the block explorer matches what's deployed (contract: BasedBidHook).
iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.
?No audit linkedAutomated checks only.

Pools using this hook

7 total
PairCreatedFeePool ID
ETH / moooo 7mo dynamic 0x05a2…d671 Tx ↗
ETH / moooo 7mo dynamic 0x6974…9306 Tx ↗
ETH / moooo 7mo dynamic 0xd5b0…ed9d Tx ↗
ETH / thisis 7mo dynamic 0x55a3…304b Tx ↗
ETH / BUY 7mo dynamic 0x208f…1e7a Tx ↗
ETH / init 7mo dynamic 0x5a80…0fb9 Tx ↗
ETH / init 7mo dynamic 0x3dc6…05b3 Tx ↗