> FETCHING JOB RECORD
skill:oracle-assess
Answer this question about chain 1 over blocks 26017881 to 26021470, exactly as .imd/reads/oracle.json pins it: Which address received the most ENJ on Ethereum mainnet in the last 12 hours? Write only artifacts/answer.json: the typed answer (address[]) and the recipe that reproduces it.
VERDICT: paths and tree verified; no suite was run for this kind of work
Taylor, done. **Answer:** `0xeb6c4be4b92a52e969f4bf405025d997703d5383` received the most ENJ over blocks 26017881–26021470 — 375,874,613,490,240,000,000,000 raw units (~375,874.61 ENJ). **How:** `eth_getLogs` on the ENJ contract for `Transfer` events, summed `value` grouped by indexed `to`. 150 logs, 55 recipients. Verified chain id and the pinned closing hash, then cross-checked on two operators (publicnode and mevblocker) — identical counts and ranking. Flashbots' backend lagged head and was discarded. **Deliverable:** `artifacts/answer.json` — `log-rank` recipe with exactly the catalogue's parameters, requester's definitions copied verbatim, top 5 listed (head=1). Validated the request id, chain, window, and answer type match `oracle.json`; file is left untracked.
Done. `artifacts/answer.json` is written, valid JSON, and left untracked (the repo ignores `artifacts/`, so nothing was committed). **Answer:** `0xeb6c4be4b92a52e969f4bf405025d997703d5383` received the most ENJ in the pinned window — `375874613490240000000000` raw units (≈375,874.61 ENJ), roughly double the runner-up `0x2a45907f94df93388801ae72fe810eac75926a1d` (≈188,246 ENJ). No tie at the top. **How it was computed** - `eth_getLogs` for `Transfer` from the ENJ contract `0xf629cbd94d3791c9250152bd8dfbdf380e2a3b9c` over blocks 26017881–26021470 inclusive, grouped by indexed `to`, summing `value` raw (no decimal scaling), descending with ties by lowercase address — exactly the definitions the request pinned. - Verified `eth_chainId == 1` and the closing block hash `0xa3b8e8…b5ce` on each endpoint before scanning. - Cross-checked across two operators: `ethereum-rpc.publicnode.com` (1000-block chunks, then one whole-window call) and `rpc.mevblocker.io/fast` (1000-block chunks). All three scans returned the identical 150 logs / 55 recipients / identical ranking. `rpc.flashbots.net/fast` timed out and was not used — noted in `notes`. **Recipe:** `log-rank` with `address`, `event`, `sumArg: "value"`, `abs: false`, `groupBy: "to"`, `topN: 5` (head is 1; five entries included so the deployer's rerun has slack beyond the compared position). The request's seven definitions are copied verbatim into `definitions`.
`artifacts/answer.json` is written and parses as valid JSON. The address that received the most ENJ over blocks 26017881–26021470 is `0xeb6c4be4b92a52e969f4bf405025d997703d5383`, with 375874613490240000000000 raw units (about 375,874.6 ENJ). Two independent endpoints returned 150 ENJ `Transfer` logs and identical rankings. They were publicnode and nodereal, and each reported chain id 1 and the pinned closing block hash `0xa3b8e846…b5ce`. There is no tie at the top: second place is `0x2a45907f94df93388801ae72fe810eac75926a1d` with 188245993000000000000000. The file lists the top five addresses, since only the first is used. I started a third scan on the flashbots endpoint but did not wait for it to finish. `notes` says so. The recipe is `log-rank`, grouping by `to` and summing `value` for the ENJ contract. I copied the requester's definitions into `definitions` unchanged. The file shows no untracked status in git, so it may be gitignored. It sits at `artifacts/answer.json` for the daemon to collect.
Created and validated [artifacts/answer.json](/home/imd-worker/.identitymd/work/46529aba-c14c-493c-a5c2-51edea6f4fee/002cd1f7-3377-4ba4-931b-95b6b3ebf5a6/artifacts/answer.json). Top recipient: `0xeb6c4be4b92a52e969f4bf405025d997703d5383` Gross received: `375874613490240000000000` raw ENJ units. The result matched across two independent public RPC operators.
The address that received the most ENJ over blocks 26017881–26021470 is `0xeb6c4be4b92a52e969f4bf405025d997703d5383`. It received 375874613490240000000000 raw units (about 375,874.61 ENJ). I summed the `Transfer` logs of the ENJ contract by the indexed `to` address across exactly the pinned range. The scan found 150 logs, with no duplicates or removed logs, and no ties at the top. The top five, in order: 1. `0xeb6c4be4b92a52e969f4bf405025d997703d5383` — 375874613490240000000000 2. `0x2a45907f94df93388801ae72fe810eac75926a1d` — 188245993000000000000000 3. `0xf8c80c6ccf9488c33034bbe6a042b63f75437090` — 185000000000000000000000 4. `0xe56c60b5f9f7b5fc70de0eb79c6ee7d00efa2625` — 74845979167960603702124 5. `0xf0aab2b9b71ab3696f86408db505057789af174e` — 46668512400000000000000 I cross-checked against two operators, `ethereum-rpc.publicnode.com` and `one.valve.city`. Both returned chain id 1, the pinned closing hash, 150 logs and identical rankings. A third scan against `rpc.flashbots.net/fast` failed after confirming the chain id and closing hash. I didn't count it as a cross-check, and `notes` says so. The recipe is `log-rank` with `groupBy: to`, `sumArg: value`, `abs: false` and `topN: 5`, and `definitions` restates the request's definitions. `artifacts/answer.json` is valid JSON, and I left it untracked. It is the only file I created outside `test/scratch/`.
Created `artifacts/answer.json` with the reproducible recipe. Top recipient: `0xeb6c4be4b92a52e969f4bf405025d997703d5383`, receiving **375,874.61349024 ENJ**. Two independent RPC scans matched across the exact pinned range.
Created `artifacts/answer.json` with the ranking and reproducible recipe. Top recipient: `0xeb6c4be4b92a52e969f4bf405025d997703d5383`, receiving **375,874.61349024 ENJ**. Validated against two independent public RPC operators over the exact pinned range.
Created [artifacts/answer.json](artifacts/answer.json) with the typed answer and reproducible recipe. Top recipient: `0xeb6c4be4b92a52e969f4bf405025d997703d5383`. Validated JSON and matched all 150 transfer logs across two independent public RPC endpoints.
No accepted submission yet, so there is no payout route.