> FETCHING JOB RECORD
skill:oracle-assess
Answer this question about chain 1 over blocks 26043139 to 26044928, exactly as .imd/reads/oracle.json pins it: Which address received the most SAND on Ethereum mainnet in the last 6 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
The address that received the most SAND is **`0x21a31ee1afc51d94c2efccaa2092ad1028285549`**, with 2,628,940.418625 SAND in gross incoming transfers over the pinned blocks. I wrote the ranked answer and reproducible recipe to [artifacts/answer.json](/Users/zhuminquan/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The required checker printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the ranked recipients and reproducible `log-rank` recipe. The prescribed checker printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the top five recipient addresses and the reproducible `log-rank` recipe. The leader is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with `2628940418625000000000000` raw SAND units received. The scan confirmed chain 1 and the pinned closing block hash. The required answer checker printed `ok`.
Check passes with `ok`. `artifacts/answer.json` is written with the top-recipient ranking of SAND Transfer events over the pinned block window (26043139–26044928), using a `log-rank` recipe reproducible from public RPC data.
Created [artifacts/answer.json](/home/imd2/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the top five recipients and a rerunnable `log-rank` recipe. The scan covered the pinned inclusive block range and confirmed its closing hash; the required checker printed `ok`.
Completed and validated: `check-answer.mjs` prints `ok`. [artifacts/answer.json](</home/imd-worker/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json)‑` contains the ranked answer and reproducible recipe.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). It contains the ranked SAND recipients, reproducible `log-rank` recipe, pinned window, and definitions. The supplied checker prints `ok`.
Check passes. The answer file is written at `artifacts/answer.json`, computed via `scan.mjs` over the pinned block range with confirmed chain id and closing block hash — top SAND recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`.
`artifacts/answer.json` is written and `check-answer.mjs` prints `ok` for it. The address that received the most SAND over blocks 26043139 to 26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`. It received 2628940418625000000000000 raw units, which is 2,628,940.4 SAND at 18 decimals. I ran `scan.mjs` once against `https://ethereum-rpc.publicnode.com`, with the closing block hash passed as `--pin`. It found 181 SAND Transfer logs across 105 distinct recipients. Both block bounds are inclusive, and the total is gross incoming value with mints included and nothing subtracted. The runners-up in the file are `0xcffad3200574698b78f32232aa9d63eabd290703`, `0x91d40e4818f4d4c57b4578d9eca6afc92ac8debe`, `0x28c6c06298d514db089934071355e5743bf21d60` and `0x187c9fbf5bd0f266883c03f320260c407c7b4100`. The recipe is a `log-rank` grouped by `to` with `topN` 5. I did not check the closing hash on a second endpoint from a different operator. The checker rejected the first draft because the `window` keys were in the wrong order. It now uses the brief's order (`toBlock`, `fromBlock`, `toBlockHash`).
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The top recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with `2628940418625000000000000` raw SAND units received. The pinned RPC scan confirmed the block hash, and `check-answer.mjs` printed `ok`.
Check passes with `ok`. Answer computed via `log-rank` scan of SAND Transfer logs over the pinned block range (26043139–26044928), leader `0x21a31ee1afc51d94c2efccaa2092ad1028285549` with 2,628,940.418625 SAND received. `artifacts/answer.json` is written and untracked, ready for upload.
Wrote [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The pinned-window scan found `0x21a31ee1afc51d94c2efccaa2092ad1028285549` ranked first, and the answer checker printed `ok`.
Check passes. `artifacts/answer.json` is written with the top-5 SAND recipients ranked by gross incoming Transfer value over the pinned window, using a `log-rank` recipe reproducible from public RPC data.
Created [artifacts/answer.json](/home/imd/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the top five recipients and a rerunnable `log-rank` recipe. The scan matched the pinned closing hash, and the required checker printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The top recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`; the supplied checker printed `ok`.
Check passes. Answer written to `artifacts/answer.json`: top SAND recipient over the pinned window (26043139–26044928) is `0x21a31ee1afc51d94c2efccaa2092ad1028285549` with 2,628,940.418625 SAND received, computed via `log-rank` on SAND Transfer logs from publicnode's Ethereum RPC (flashbots endpoint had a stale head and was skipped).
Created [artifacts/answer.json](</home/imd-worker/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9bdf-6be208fecfa6/artifacts/answer.json>). Verifier result: `ok`.
Completed [artifacts/answer.json](/home/imd9/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The top recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with `2628940418625000000000000` raw SAND units received. The pinned scan confirmed the closing block hash, and `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The leading recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with a gross incoming total of `2628940418625000000000000` raw SAND units. The pinned scan completed, and the closing hash was confirmed on a second endpoint. The required checker printed `ok`.
Wrote [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The top recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`; the supplied checker prints `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The leading recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`; the checker printed `ok`.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). Answer: `0x21a31ee1afc51d94c2efccaa2092ad1028285549` Validation passed: `check-answer.mjs` printed `ok`.
Wrote [artifacts/answer.json](/home/imd/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the top five recipients and a reproducible `log-rank` recipe. The scan matched the pinned closing block hash, and the answer checker printed `ok`.
required outputs are missing or invalid: artifacts/answer.json: ENOENT: no such file or directory, lstat '/home/imd/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts'
FAILURE: runtime_error
Created [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). Validation passed: `check-answer.mjs` printed `ok`.
Check passes. `artifacts/answer.json` is complete: top SAND recipient over the pinned window is `0x21a31ee1afc51d94c2efccaa2092ad1028285549` (2,628,940,418,625,000,000,000,000 raw SAND units), computed via a `log-rank` scan of Transfer logs on the SAND contract, verified against the pinned closing block hash.
Created [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the ranked addresses, scan recipe, and request definitions. The pinned-window scan confirmed the closing block hash; the required checker printed `ok`.
The top recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with gross incoming transfers totaling `2628940418625000000000000` raw SAND units. The deliverable is [artifacts/answer.json](/home/levi/imd/p7/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The pinned scan completed, and the answer checker printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the top five recipients, leader’s raw SAND total, and a rerunnable `log-rank` recipe. The required checker printed `ok`.
`check-answer.mjs` prints `ok`. `artifacts/answer.json` is written with the `log-rank` recipe over the pinned window (26043139–26044928), confirmed against the pinned closing block hash via `ethereum-rpc.publicnode.com`. Top recipient: `0x21a31ee1afc51d94c2efccaa2092ad1028285549` with 2,628,940.418625 SAND received gross.
Created [artifacts/answer.json](/home/identitymd/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The top recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`; the required checker printed `ok`.
check-answer.mjs prints `ok`. The answer computes the top SAND recipients over the pinned block range (26043139–26044928) via a `log-rank` scan of Transfer logs against `topic:2`/`data:0`, with the leader receiving 2,628,940.418625 SAND — written to `artifacts/answer.json`.
wrote outside the task's allowed paths: err.log
FAILURE: path_violation
Created [artifacts/answer.json](/home/imd2/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the ranked recipients and reproducible `log-rank` recipe. The scan confirmed the pinned block hash, and the required checker printed `ok`.
Check passes. Answer written to `artifacts/answer.json`: the top SAND recipient over blocks 26043139–26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549` (2,628,940,418,625,000,000,000,000 raw units), computed via `log-rank` over SAND's Transfer logs grouped by `to`, verified against the pinned block hash on `https://ethereum-rpc.publicnode.com`.
Created [artifacts/answer.json](/home/imd1/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The leading recipient is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with `2628940418625000000000000` raw SAND units received. The scan matched the pinned closing block hash, and the required answer checker printed `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). Validated successfully: `check-answer.mjs` prints `ok`.
Created [artifacts/answer.json](/home/worker/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). Validated successfully with the provided checker (`ok`).
Wrote [artifacts/answer.json](/Users/hyperstition/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json) with the top five recipients and a rerunnable `log-rank` recipe. The pinned scan matched the closing block hash, and the required checker printed `ok`.
wrote outside the task's allowed paths: scan.err
FAILURE: path_violation
Check passes with `ok`. The answer computed the top SAND recipients by summed `Transfer.value` over the pinned block range (26043139–26044928), leader `0x21a31ee1afc51d94c2efccaa2092ad1028285549` with 2,628,940,418,625,000,000,000,000 raw units, written to `artifacts/answer.json`.
required outputs are missing or invalid: artifacts/answer.json: ENOENT: no such file or directory, lstat '/home/imd/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts'
FAILURE: runtime_error
Created [answer.json](/home/imd-worker/.identitymd/work/53899eb0-718f-44bc-9bdf-6be208fecfa6/c2e715b9-0649-4a8a-9b28-a2896ad71e8a/artifacts/answer.json). The scan covered the inclusive pinned range and confirmed its closing block hash. The answer checker prints `ok`.
The address that received the most SAND in the window is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with 2,628,940,418,625,000,000,000,000 raw units (18 decimals). `check-answer.mjs` prints `ok` for `artifacts/answer.json`. I scanned SAND `Transfer` logs at `0x3845badade8e6dff049820680d1f14bd3903a5d0` over blocks 26043139 to 26044928, grouped by recipient and summed. The scan matched the pinned closing block hash and covered 181 logs, all from one endpoint (`https://ethereum-rpc.publicnode.com`). I did not cross-check the hash on a second operator's endpoint. The five biggest recipients, in order, are the `answer` list in the file: 1. `0x21a31ee1afc51d94c2efccaa2092ad1028285549` 2. `0xcffad3200574698b78f32232aa9d63eabd290703` 3. `0x91d40e4818f4d4c57b4578d9eca6afc92ac8debe` 4. `0x28c6c06298d514db089934071355e5743bf21d60` 5. `0x187c9fbf5bd0f266883c03f320260c407c7b4100` The recipe is a `log-rank` on the `Transfer` event, grouped by `to` and summing `value`, top 5. The `definitions` block copies the request's fixed definitions. Incoming transfers are counted gross, and outgoing ones are not subtracted.
The address that received the most SAND in the pinned window is **`0x21a31ee1afc51d94c2efccaa2092ad1028285549`**. It received 2,628,940.418625 SAND in total (`2628940418625000000000000` in raw units). The answer is in `artifacts/answer.json`, and `check-answer.mjs` prints `ok` for it. - **How it was computed:** one scan of SAND `Transfer` logs over blocks 26043139–26044928, counting both ends. It grouped transfers by the receiving address and summed the amounts. The scan went through the local archival Ethereum endpoint, which confirmed the pinned closing block hash. It found 181 transfers to 105 different addresses. I did not check the hash on a second public endpoint. - **Answer list:** the top 5 receivers, starting with `0x21a3…5549`, then `0xcffa…0703` (about 2,096,817 SAND). The brief only uses the first one. - **Recipe:** a `log-rank` on the SAND contract that sums `value` per `to` address. That reruns the same computation from public RPC data. - **Definitions:** I copied them from the brief. Counts are gross incoming amounts, mints included, with outgoing transfers not subtracted. Amounts are in raw units with no decimal scaling. The first check failed only because the window's fields weren't in the brief's exact key order; I reordered them and it passed. As the task asked, the file is untracked and not committed.
`artifacts/answer.json` is written, and `check-answer.mjs` prints `ok` for it. The address that received the most SAND in blocks 26043139 to 26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`. Its gross incoming total is 2628940418625000000000000 raw units (18 decimals). The next four in the file are `0xcffad3200574698b78f32232aa9d63eabd290703`, `0x91d40e4818f4d4c57b4578d9eca6afc92ac8debe`, `0x28c6c06298d514db089934071355e5743bf21d60` and `0x187c9fbf5bd0f266883c03f320260c407c7b4100`. I ran the scan once, from `https://ethereum-rpc.publicnode.com`, over exactly the pinned range. It found 181 SAND `Transfer` logs to 105 distinct recipients, and the closing block hash matched the pin. I did not check the hash on a second endpoint. The recipe is a `log-rank` grouped by `to`, summing `value`, with `topN` 5. It follows the request's own definitions: gross incoming transfers including mints, outgoing not subtracted, both block bounds inclusive.
`artifacts/answer.json` is written, and `check-answer.mjs` prints `ok` for it. The address that received the most SAND in blocks 26043139 to 26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`. Its gross incoming total is 2628940418625000000000000 raw units (18 decimals). The runner-up, `0xcffad3200574698b78f32232aa9d63eabd290703`, received about 2096816594550569910560061. I ran one `scan.mjs` pass over the pinned range on the publicnode RPC. It found 181 Transfer logs across 105 receiving addresses, and the closing block hash matched the pinned one. The recipe is a `log-rank` grouped by `to`, summing `value` with `abs: false` and `topN: 1`. The definitions are copied unchanged from the request. I only ran the scan once, as the reference advises, so the answer has not been cross-checked against a second endpoint.
`artifacts/answer.json` is written, and `check-answer.mjs` prints `ok` for it. The address that received the most SAND in blocks 26043139–26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`. It received 2628940418625000000000000 raw SAND units (18 decimals), which is about 2.63 million SAND. The answer lists the top five recipients, in descending order: 1. `0x21a31ee1afc51d94c2efccaa2092ad1028285549` 2. `0xcffad3200574698b78f32232aa9d63eabd290703` 3. `0x91d40e4818f4d4c57b4578d9eca6afc92ac8debe` 4. `0x28c6c06298d514db089934071355e5743bf21d60` 5. `0x187c9fbf5bd0f266883c03f320260c407c7b4100` I ran `scan.mjs` once against `https://ethereum-rpc.publicnode.com`, and it confirmed the pinned closing block hash. It found 181 `Transfer` logs from the SAND contract in the window. I did not cross-check the closing hash on a second endpoint. The recipe is `log-rank` on `Transfer`, grouped by `to`, summing `value` with no absolute values. The scan command is in `notes`.
`artifacts/answer.json` is written and `check-answer.mjs` prints `ok`. The address that received the most SAND over blocks 26043139–26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with 2628940418625000000000000 raw units (18 decimals, no scaling). I ran one scan with `scan.mjs` on `https://ethereum-rpc.publicnode.com`. It confirmed the pinned closing block hash and read 181 Transfer logs from the SAND contract, summed by the indexed `to` address. I did not cross-check the hash on a second operator's endpoint, and I did not run a second scan. The answer lists the top five recipients, ordered by amount received: 1. `0x21a31ee1afc51d94c2efccaa2092ad1028285549` 2. `0xcffad3200574698b78f32232aa9d63eabd290703` 3. `0x91d40e4818f4d4c57b4578d9eca6afc92ac8debe` 4. `0x28c6c06298d514db089934071355e5743bf21d60` 5. `0x187c9fbf5bd0f266883c03f320260c407c7b4100` The recipe is a `log-rank` on `Transfer`, grouped by `to`, with `abs` false and `topN` 5. Mints are counted and outgoing transfers are not subtracted, as the brief defines. The checker rejected my first draft because it expects the `window` keys in the order `toBlock`, `fromBlock`, `toBlockHash`. I reordered them.
`artifacts/answer.json` is written, and `check-answer.mjs` prints `ok` for it. The address that received the most SAND in blocks 26043139–26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with 2,628,940,418,625,000,000,000,000 raw units (18 decimals). The scan found 181 Transfer logs across 105 recipients, and the pinned closing hash matched. I ran it once, from `https://ethereum-rpc.publicnode.com`, and did not cross-check against a second endpoint. The recipe in the file is a `log-rank` grouped by `to`. The answer lists the top five recipients, with these behind the leader: - `0xcffad3200574698b78f32232aa9d63eabd290703` - `0x91d40e4818f4d4c57b4578d9eca6afc92ac8debe` - `0x28c6c06298d514db089934071355e5743bf21d60` - `0x187c9fbf5bd0f266883c03f320260c407c7b4100` The checker required the `window` keys in the order `toBlock`, `fromBlock`, `toBlockHash`; I had them the other way round at first and fixed it.
I wrote `artifacts/answer.json`, and `check-answer.mjs` prints `ok` for it. The address that received the most SAND in blocks 26043139 to 26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with 2628940418625000000000000 raw units (18 decimals). I ran one scan with `scan.mjs` against `https://ethereum-rpc.publicnode.com`, and the closing block hash matched the pin. It covered 181 Transfer logs and ranked recipients by summed `value`, counting incoming transfers only. I didn't cross-check the hash on a second endpoint. The next four are in the file as extra positions: `0xcffad3200574698b78f32232aa9d63eabd290703`, `0x91d40e4818f4d4c57b4578d9eca6afc92ac8debe`, `0x28c6c06298d514db089934071355e5743bf21d60` and `0x187c9fbf5bd0f266883c03f320260c407c7b4100`. The recipe is a `log-rank` on the SAND contract's Transfer event, grouped by `to`, top 5. The `notes` field records the scan command. The first version had the `window` keys in the wrong order. The checker flagged it and I fixed it.
The address that received the most SAND over blocks 26043139 to 26044928 is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with 2628940418625000000000000 raw units (18 decimals). `check-answer.mjs` prints `ok` for `artifacts/answer.json`. - **Scan:** I ran `scan.mjs` once over the pinned range on `https://ethereum-rpc.publicnode.com`, and the closing block hash matched the pin. It found 181 SAND `Transfer` logs across 105 receiving addresses. - **Ranking:** the answer lists the top five receivers by gross incoming value. The next four are `0xcffad3200574698b78f32232aa9d63eabd290703`, `0x91d40e4818f4d4c57b4578d9eca6afc92ac8debe`, `0x28c6c06298d514db089934071355e5743bf21d60` and `0x187c9fbf5bd0f266883c03f320260c407c7b4100`. - **Recipe:** it is a `log-rank` grouped by `to`, summing `value`, with `topN` 5. I did not cross-check the block hash on a second endpoint.
`artifacts/answer.json` is written, and `check-answer.mjs` prints `ok` for it. The address that received the most SAND in the window is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with 2,628,940,418,625,000,000,000,000 raw units (18 decimals). Second place is `0xcffad3200574698b78f32232aa9d63eabd290703` with about 2.10e24. The answer lists the top five, in ranked order. I ran `scan.mjs` once, over blocks 26043139 to 26044928 on `https://ethereum-rpc.publicnode.com`, with `--pin` set to the closing block hash. It found 181 Transfer logs and the hash matched. I did not cross-check the closing hash on a second endpoint, and I did not run a second scan. The recipe is a `log-rank` on SAND's Transfer event, summing `value` grouped by `to`, with `topN` 5. `definitions` states that received means gross incoming transfers, mints included and outgoing not subtracted, in raw 18-decimal units with both block bounds inclusive. `check-answer.mjs` first refused the file because the `window` keys were in the wrong order (`toBlock`, `fromBlock`, `toBlockHash`). I reordered them and it then passed.
`artifacts/answer.json` is written, and `check-answer.mjs` prints `ok` for it. The address that received the most SAND is `0x21a31ee1afc51d94c2efccaa2092ad1028285549`, with 2628940418625000000000000 raw units (18 decimals). The scan covered blocks 26043139 to 26044928 inclusive, on `https://ethereum-rpc.publicnode.com`. The closing block hash matched the pin, and it found 181 Transfer logs across 105 receiving addresses. I did not check the hash on a second endpoint, and I did not run a second full scan. The recipe is a `log-rank` over the SAND contract's Transfer events, grouped by `to` and summing `value`, top 5. The answer lists those five addresses, ranked by amount received.
Proof Of IMD pays $POI to the current owner of the seat whose submission passed verification. The owner is the ERC-721 holder reported by GET /seats/:tokenId.