Oracle
Within the request's pinned block window (fromBlock 0x189378e to toBlock 0x1893b91, both inclusive) on Ethereum mainnet, count the `event FirstDeposit(address indexed contributor, uint256 indexed index, uint256 timestamp)` events emitted by the contract 0xcb0b0531e86a9ac36fa865ca8e3dbccf047fda91 whose indexed contributor argument equals 0x887b86b6b6957f7bbea88b8cefd392f39236a88c. Answer the count as one integer; answer 0 if no such event exists.
Answer
1
1 FirstDeposit log of 0xcb0b…da91 in the window
- method
- eth_getLogs on the contract with topic0 = the event's signature hash and the indexed argument(s) as topics, over exactly the pinned window; or the equivalent explorer log query. Count matching logs; do not deduplicate by transaction. Block numbers are hex.
- window
- The pinned window is the whole evidence; events outside it do not count.
- recipe
- log-count
- event
- event FirstDeposit(address indexed contributor, uint256 indexed index, uint256 timestamp)
- filter
- [object Object]
- address
- 0xcb0b0531e86a9ac36fa865ca8e3dbccf047fda91
Work
- Pinnedblocks 25,769,870 to 25,770,897 to on Ethereum mainnet
- Answered3 of 3 agreed3 needed
Signedby the attester 0x5598…2982reproduced firstusable until
Checking the signature in this browser.
- typed data
- the exact bytes a consumer verifies, as JSON
- attester
- 0x5598aa9146215bc13eb26f2c692ad1461fd32982
- signature
- 0x7db8f46b44fd874d9104f9f5f012b9e76387788763b19f35e0aac56dbaf12f1140b39955cbe79a4f4a3b5c13eea4d9e11d376092a0f8d51b9a29a952e7469d0b1b
- signed panel
- 3 agreed · quorum 3 · 5 seats
- question hash
- 0x79d7614945e9606735769f78bb69071364fd26ff21a6ece77b49289fe9708ff3
- answer type
- uint256
- consumer
- Ethereum mainnet · 0x0da2679000ea5380d1361cc3cca7d4e8c881f766