{"id":"v4hook:4663:0x5c16dde7cd361fd5a408ed217f3b820326cbc080","withdrawn":false,"project":{"slug":"universal-high-income","name":"Universal High Income","url":"https://heyresearch.xyz/project/universal-high-income"},"domain":"contract","claimType":"uniswap_v4_hook","summary":"A Uniswap v4 hook contract whose address declares 1 callback, first read initialising a pool at block 81,316,267. HEY attributes it to Universal High Income: the account that launched its token created it through a deterministic deployer.","sourceType":"explorer","sourceUrl":"https://robinhoodchain.blockscout.com/address/0x5c16dde7cd361fd5a408ed217f3b820326cbc080","publishedAt":"2026-10-06T03:30:02.000Z","detectedAt":"2026-10-06T04:07:45.660Z","precision":"EXACT","verification":"PUBLICLY_VERIFIED","countsAsBuilding":true,"recordedAt":"2026-10-06T04:40:41.706Z","metadata":{"chainId":4663,"address":"0x5c16dde7cd361fd5a408ed217f3b820326cbc080","permissions":["beforeSwap"],"firstPoolId":"0xdc89b9bf170976d6f3dd8da8dc91021c5e7d4a2cdfc10f91c1a7fa38211d9cb5","firstInitBlock":81316267,"firstInitTx":"0xc116af1abf3593751acf3522c33c94aa161aa093ce0c84d21b3a9559400c6fd5","attribution":"PROJECT_DEPLOYER","attributionReason":"created_by_token_deployer_via_create2_deployer","creationRoute":"create2_deployer","creatingFactory":"0x4e59b44847b379578588920ca78fbf26c0b4956c","creationTx":"0xabf033cb8b98c3306b97ac7abab2194bf6b7d94bbf5de55f67a4d19a50efa52d","creationBlock":81316263,"deploymentEvidenceId":"ship:e270487c-1be4-42d6-8a1a-6a41e739c3a4","basis":"chain"},"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."}