{"id":"v4hook:4663:0x2ed76306e69d687325b02a0369320392a29b20c4","withdrawn":false,"project":{"slug":"keyarch","name":"Keyarch","url":"https://heyresearch.xyz/project/keyarch"},"domain":"contract","claimType":"uniswap_v4_hook","summary":"A Uniswap v4 hook contract whose address declares 4 callbacks, first read initialising a pool at block 75,376,917. HEY attributes it to Keyarch: an address linked to the project — the account that launched its token — created it; listed, not counted as a follow-up deployment.","sourceType":"explorer","sourceUrl":"https://robinhoodchain.blockscout.com/address/0x2ed76306e69d687325b02a0369320392a29b20c4","publishedAt":"2026-09-29T04:38:59.000Z","detectedAt":"2026-10-01T12:26:52.951Z","precision":"EXACT","verification":null,"recordedAt":"2026-10-04T14:39:22.588Z","metadata":{"chainId":4663,"address":"0x2ed76306e69d687325b02a0369320392a29b20c4","permissions":["beforeInitialize","beforeSwap","afterSwap","afterSwapReturnDelta"],"firstPoolId":"0x61b8a73d45815577a2fb82ec0f50ff81942c120db35bcb3cb338deffeecccacd","firstInitBlock":75376917,"firstInitTx":"0x82ef483432a7bf85fda924c5cf3c8061e1522bdaae20240b35c44bc181ea50fd","attribution":"PROJECT_LINKED_CREATOR","attributionReason":"created_by_linked_token_deployer","linkedRelationship":"DEPLOYER","basis":"linked","creationRoute":"create2_deployer","creatingFactory":"0x4e59b44847b379578588920ca78fbf26c0b4956c","creationTx":"0x471514b8031fa5de01f54bf716fd138ac491d30ac11b821dcc786308faf9c406","creationBlock":75376878},"disclaimer":"Public, source-backed activity HEY recorded. Still Building means verified activity through a tracked market drawdown — it is not a prediction, not a ranking by price, and not investment advice. Few projects meet Still Building or Under the Radar at any time; both are strict by design, and list responses carry the counts."}