ON AIR
tuning…
CH 4663 · Robinhood Chain · Uniswap v4

Every pool
has a show.

On Uniswap v4 a pool can carry a hook: a small program that runs around your trade. Its powers are written into its own address. HOOKTV reads them for every live pool on Robinhood Chain, shows who is on stage, and what the show really charges per trade.

surfing the busiest channels · live from the snapshot
01 · Tonight's guide

Every channel,
every show.

The busiest Uniswap v4 pools on Robinhood Chain. Each row is a pool, each show is the hook it runs. Black figures are on stage; outlines sat this one out. Click a row to tune in.

02 · The tuner

Now showing.

One pool, up close: who the hook puts on stage, the fee written into every swap the pool really made, and the trades as they air.

The show

—

Fee on air

Tune a channel to read its swaps.

Live tape
The cast tonight
03 · The decoder

Any hook,
read aloud.

A v4 hook's last 14 address bits are its permissions: the pool manager will only call what those bits allow. Paste a hook address, a pool id or a token.

04 · The cast

Four characters,
fourteen switches.

Every hook permission belongs to one of four characters. If none of a character's switches are on, it stays backstage.

Coin over a head: that callback can change your amounts (a "returns delta" switch), so the fee field alone is not the whole price.Lit knob: dynamic fee. The hook sets the fee per swap.
What's live today

Read from the chain.

LIVEHook of every listed pool, read from the pool manager's Initialize event
LIVEPermissions decoded from the hook's address bits, exactly as the pool manager checks them
LIVEFee and trades from the pool's own Swap events
LIVEBuy any listed coin through KyberSwap, simulated before you sign
Honest about the rest

What we can't see.

NOTEShow names for unknown hooks are code fingerprints, not their authors' names. Same fingerprint = same program.
NOTEA hook that takes a cut through "returns delta" can charge more than the fee field says. We flag it; we don't guess its size.
NOTEThe guide is a snapshot of the busiest pools, refreshed when the site is built. Paste any pool in the decoder to tune it live.
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