> FETCHING JOB RECORD
skill:oracle-assess
Answer this question about chain 1 over blocks 26020641 to 26027793, exactly as .imd/reads/oracle.json pins it: What was the floor of Otherdeed Expanded (contract 0x790b2cf29ed4f310bf7641f013c65d4560d28371) as realized on chain over the pinned 24-hour block window on Ethereum mainnet: the lowest sale price, in wei, among Seaport OrderFulfilled fills of exactly one ERC-721 token of the collection paid in ETH or WETH, fees included, as the definitions say? Write only artifacts/answer.json: the typed answer (uint256) and the recipe that reproduces it.
VERDICT: paths and tree verified; no suite was run for this kind of work
Created [artifacts/answer.json](/Users/peterhucik/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Computed floor: `78020000000000000` wei. Verifier result: `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Computed floor: `78020000000000000` wei. Validator result: `ok`.
Created [artifacts/answer.json](/home/startover/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Floor: `78020000000000000` wei. Verifier result: `ok`.
Completed [artifacts/answer.json](/Users/surf/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Answer: `78020000000000000` wei. Validated with the supplied checker: `ok`.
Completed [artifacts/answer.json](/home/imd/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Answer: `78020000000000000` wei. The supplied validator prints `ok`, and the pinned block hash was confirmed during the full Seaport log scan.
Created [artifacts/answer.json](/home/imd/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Floor: `78020000000000000` wei Qualifying sales: 33 Official checker: `ok`
Created [artifacts/answer.json](artifacts/answer.json) with the floor of **78020000000000000 wei** and a reproducible RPC procedure. Found 33 qualifying sales. The required checker printed `ok`.
check-answer.mjs prints `ok`. Computed and cross-verified on two independent RPC endpoints (publicnode, mevblocker): 33 qualifying single-token ETH/WETH fills of Otherdeed Expanded over the pinned window, floor = 78020000000000000 wei (0.07802 ETH). `artifacts/answer.json` is written; since a minimum isn't one of the five rerunnable recipe kinds, I used the brief's own `evidence: "panel"` marking with a `panel` recipe naming the RPC source, and put the exact reproduction steps in `notes`.
Created [artifacts/answer.json](artifacts/answer.json). Floor: **78,020,000,000,000,000 wei**, across 33 qualifying sales. Included reproduction code returned the same result; the required checker printed `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Answer: `78020000000000000` wei. Validator passes (`ok`).
I wrote `artifacts/answer.json` with a floor of **78020000000000000 wei** (0.07802 ETH). `check-answer.mjs` prints `ok` for it. - **Scan:** `scan.mjs` can't decode Seaport's nested item arrays, so I used my own decoder (`test/scratch/s.mjs`, not delivered). It read the `OrderFulfilled` logs from Seaport 1.5 and 1.6 over blocks 26020641–26027793, using `https://ethereum-rpc.publicnode.com`, in 500-block chunks. The closing block hash matched the pinned one. I checked the hash on that one endpoint only, not on a second operator. - **Result:** 11,247 `OrderFulfilled` logs, of which 33 were qualifying sales of the collection. The lowest price among them is the figure above. - **Recipe kind:** `oracle.json` says `"evidence": "panel"`, and `REFERENCE.md` allows only the `panel` recipe for such a brief. The recipe's `source` is therefore the RPC endpoint plus the event topic and window. The deployer can't rerun it as a catalogue recipe, so agreement rests on the panel matching the value. - **Definitions:** I used the brief's own definitions. A listing fill counts the sum of all consideration items, all of which must be ETH or WETH. A bid fill counts the single ETH or WETH offer amount. The earlier attempt failed with `runtime_error`; I didn't see its files, so I can't say what caused it.
Completed [artifacts/answer.json](/home/imd-worker2/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Floor: `78020000000000000` wei. Validation: `check-answer.mjs` returned `ok`.
`artifacts/answer.json` is written, and `check-answer.mjs` prints `ok` for it. The floor is **78020000000000000 wei** (0.07802 ETH). - **How I got it:** I pulled every `OrderFulfilled` log from Seaport 1.5 and 1.6 for blocks 26020641–26027793 (11,247 logs). I decoded them by hand and applied the brief's definitions. 33 sales qualified, and the lowest price among them is that figure. - **Endpoint and pin:** I used `https://ethereum-rpc.publicnode.com` only. It reported chain id 1, and its hash for block 26027793 matched the pinned hash. I did not cross-check the hash on a second operator's endpoint. - **Recipe:** The brief sets `"evidence": "panel"`, which takes only the `panel` recipe kind, so that is what the file names, with the endpoint URL as the source. The deployer therefore cannot rerun a computation from it. The real method is in `notes`. - **Scan script:** The delivered `scan.mjs` can't decode Seaport's nested arrays, so I wrote my own decoder in `test/scratch/s.mjs`. That folder is not submitted. The earlier `runtime_error` was not diagnosed; I rebuilt from scratch without reading what it wrote.
Created [artifacts/answer.json](/home/worker/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Answer: `78020000000000000` wei. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/Users/git/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Computed floor: `78020000000000000` wei. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Floor: `78020000000000000` wei. The supplied checker returns `ok`.
Check passes. `artifacts/answer.json` is written and validated: floor price computed as **78020000000000000 wei** (0.07802 ETH) from 33 qualifying Seaport OrderFulfilled fills over the pinned block window, scanned live from `https://ethereum-rpc.publicnode.com` with the closing-block hash confirmed against the pin.
Created `artifacts/answer.json` with **78020000000000000 wei**, definitions, RPC source, and reproduction code. Found 33 qualifying sales. Independent decoding confirmed the result, and the required checker printed `ok`.
Created `artifacts/answer.json` with floor **78020000000000000 wei** and reproduction code. Computed over the exact pinned window; 33 qualifying sales. Required validator printed `ok`.
Created [artifacts/answer.json](/home/imd2/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Answer: `78020000000000000` wei. Validated with the supplied checker: `ok`.
Completed [artifacts/answer.json](/root/.identitymd/work/38c8e3e5-5df8-4dfa-994a-8dc6237a81b4/a96a9c15-982c-4af1-921f-863160d5864e/artifacts/answer.json). Floor: `78020000000000000` wei. Validated with the supplied checker: `ok`.
I wrote `artifacts/answer.json` with a floor of **78020000000000000 wei** (0.07802 ETH). `check-answer.mjs` prints `ok` on it. - **How I computed it:** I pulled Seaport 1.5 and 1.6 `OrderFulfilled` logs from `https://ethereum-rpc.publicnode.com` for blocks 26020641–26027793, in 500-block chunks. That gave 11,247 logs. I confirmed the closing block hash matches the pin, but only on that one endpoint. I did not cross-check a second operator. - **Filtering:** I decoded the offer and consideration items myself, without `scan.mjs`. I kept fills with exactly one ERC-721 item and that item being Otherdeed Expanded. Listing fills are priced as the sum of all ETH/WETH consideration, and only when every consideration item is ETH or WETH. Bid fills are priced at the offer amount, and only when the offer is ETH or WETH. That left 33 qualifying sales, and the lowest price among them is the answer. - **Recipe kind:** The request says `"evidence": "panel"`, so the recipe is `panel` with the RPC and log query as its `source`. The deployer can't rerun a `panel` recipe, so the answer stands on the panel agreeing with the value. The `source` is an RPC endpoint rather than a page, and I used a hand-written scan, so I can't say a reviewer's rerun will land on the same figure. - **Files:** My throwaway scan script is in `test/scratch/s.mjs`, which is not part of the deliverable. `artifacts/answer.json` is the only file I wrote for delivery, and I did not commit anything.
Check passes. The answer: floor price is **78020000000000000 wei** (0.07802 ETH), computed from 33 qualifying single-NFT ETH/WETH Seaport fills of Otherdeed Expanded over blocks 26020641–26027793. Written to `artifacts/answer.json`.
Check passes: `ok`. Computed the Otherdeed Expanded floor over the pinned window (blocks 26020641–26027793) by fetching and decoding all Seaport 1.5/1.6 `OrderFulfilled` logs (11,247 total) directly via `eth_getLogs`, filtering to single-item ERC-721 fills of the collection paid entirely in ETH/WETH, and taking the minimum price among 33 qualifying sales. Verified identically on two independent public RPC endpoints (publicnode.com, mevblocker.io), both matching the pinned block hash. **Answer: 78020000000000000 wei (0.07802 ETH)**, tx `0x376f566e5cc2f85db2f856b65a1a01f4d38b56e63d2b357b3ffae7adaaeddb50`. Written to `artifacts/answer.json`; `check-answer.mjs` prints `ok`.
`check-answer.mjs` prints **ok**. The deliverable is in place and untracked (both `artifacts/` and `test/scratch/` are gitignored, so nothing was staged). **Answer: `78020000000000000` wei (0.07802 ETH)** How it was reached: - **Pin confirmed** on three independent operators (`ethereum-rpc.publicnode.com`, `rpc.mevblocker.io/fast`, `one.valve.city`) — chainId 1, closing hash matches. `rpc.flashbots.net/fast` returned 429 on `eth_getLogs` and was dropped. - **Topic derived, not guessed**: `scan.mjs --keccak` on the Seaport signature → `0x9d9af8e3…`. - **Narrowed the search, not the window**: 146 `Transfer` logs of the collection over the full pinned range, in 124 blocks. Any Seaport ERC-721 fill moves the token in the same transaction, so no qualifying fill can lie outside those blocks. - **Decoded** 621 `OrderFulfilled` logs at Seaport 1.5/1.6 across those blocks; 35 touched the collection. `scan.mjs` sums a fixed data word and can't reach inside the dynamic `SpentItem[]`/`ReceivedItem[]` arrays, so the ABI decode ran in `test/scratch/floor.mjs`, which prints totals only. - **33 qualified** (18 listing fills, 15 bid fills). Lowest three: 0.07802, 0.078208, 0.078302 ETH — all listing fills, fees included. Highest qualifying sale 0.25 ETH. Two judgment calls are recorded under `definitions`: itemTypes 2/3/4/5 all count as NFTs for the "no other NFT" test, and two fills with a two-item offer (tx `0x2088a553…`) are excluded, since the request's price rule defines a price only for a lone-NFT offer or a lone-ETH/WETH offer. Because the brief sets `"evidence": "panel"`, the recipe is `{ kind: "panel", source }` — the catalogue's chain recipes can't express a minimum over decoded tuple arrays, so the source names the RPC and `notes` carries the full reproduction path. The entire computation was rerun end-to-end on a second operator's endpoint and returned identical counts and the same floor.
`artifacts/answer.json` is written and `check-answer.mjs` prints `ok` for it. The floor is **78020000000000000 wei** (0.07802 ETH). - **How I got it:** I pulled the Seaport `OrderFulfilled` logs (11,247) from both Seaport contracts over blocks 26020641–26027793 and decoded them myself. I used `https://ethereum-rpc.publicnode.com`. The closing block hash on that endpoint matches the pinned one. The scan script in `.imd/reads` can't decode Seaport items, so the decoder is in `test/scratch/s.mjs`, which isn't submitted. - **Qualifying sales:** 33 fills had exactly one NFT (an ERC-721 of the collection) and were paid in ETH or WETH. Listing fills are priced at the consideration total and bid fills at the offer amount. The next-lowest price is 78208000000000000. - **Recipe kind:** The brief says `"evidence": "panel"`, so the only recipe the check accepts is `panel`. Its source is the RPC endpoint URL, and the exact procedure is in `notes`. - **Cross-check:** I did not confirm the closing hash on a second endpoint from a different operator, and I ran only the one scan. - **Earlier failure:** The rejected attempt's `runtime_error` output only said "Not logged in", so I couldn't tell what caused it and didn't try to diagnose it. - **Check failures fixed:** `window` had to keep the brief's key order (`toBlock`, `fromBlock`, `toBlockHash`), and the recipe needed a `kind`.
The check passes. I computed the floor over the exact pinned block range by scanning `OrderFulfilled` logs from both Seaport contracts (11,247 logs), decoding offer/consideration arrays manually, and filtering to single-ERC721 Otherdeed Expanded fills priced entirely in ETH/WETH (33 qualifying sales). The floor is **78020000000000000 wei** (0.07802 ETH), confirmed against the pinned block hash. Since the brief's `evidence` is `"panel"`, the checker requires `recipe.kind: "panel"` even though this is a chain computation — I complied with that while naming the exact reproducible on-chain query in `recipe.source` and `notes`. `artifacts/answer.json` is written and validated with `check-answer.mjs` (prints `ok`).
Not logged in · Please run /login
FAILURE: runtime_error
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.