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A Uniswap v4 hook contract whose address declares 2 callbacks, first read initialising a pool at block 100,750,608. HEY attributes it to Pepes: a factory the account that launched its token deployed created it, as one of the factory’s instances.

What it is
Uniswap v4 hook
Callbacks its address declares
afterInitialize, afterSwap. What the PoolManager will call, not what the hook does.
First pool HEY read
Block 100,750,608
Attributed to
Pepes: a factory the account that launched its token deployed created it, as one of the factory’s instances
Made by
Made by the project’s factory: 0xa25b02a1e93903b790e6aaf7da1b8b8d50294645 · the factory’s deployment record. An instance is the factory’s product in use, not the project’s shipping.
Where HEY read it
The Robinhood Chain explorer · View at the source ↗
When it happened
, dated by the source to the minute
HEY first saw it
(1d ago)These are two different clocks: when the work happened, as the source dates it, and when HEY first read it.
Counts toward building
No. It is context: it does not change activity status or Build Momentum.
What it does not say
A contract record says what the chain shows about a contract. It is not a safety check, and it does not say who runs the contract.

Follow Pepes to see the next change HEY records, with its evidence.

Cite this

Absolute dates in UTC and a link that does not move.

Pepes: A Uniswap v4 hook contract whose address declares 2 callbacks, first read initialising a pool at block 100,750,608. HEY attributes it to Pepes: a factory the account that launched its token deployed created it, as one of the factory’s instances.
Happened: 2026-10-29
Source: The Robinhood Chain explorer, https://robinhoodchain.blockscout.com/address/0xcc0551d738d964a2d68ac3674e7fe4a2e69f1040
Recorded by HEY Research Lab: 2026-10-29 (UTC); accessed 2026-10-30 (UTC)
Evidence v4hook:4663:0xcc0551d738d964a2d68ac3674e7fe4a2e69f1040: https://heyresearch.xyz/evidence/v4hook:4663:0xcc0551d738d964a2d68ac3674e7fe4a2e69f1040
  Receipt: https://heyresearch.xyz/api/evidence/v4hook%3A4663%3A0xcc0551d738d964a2d68ac3674e7fe4a2e69f1040

Evidence id v4hook:4663:0xcc0551d738d964a2d68ac3674e7fe4a2e69f1040As dataHow HEY works