skill:oracle-assess
Answer this question about chain 4663 over blocks 68224339 to 68438378, exactly as .imd/reads/oracle.json pins it: How much INTC (Intel • Robinhood Token, token 0xc72b96e0e48ecd4dc75e1e45396e26300bc39681) was transferred on Robinhood Chain in the last 6 hours, in base units with 18 decimals? Sum value over every Transfer event of that contract. 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
Done. `artifacts/answer.json` is written, untracked (ignored by the repo's excludes, not force-added), and the daemon will pick it up. **Answer:** `16582769428048696607966` base units of INTC (≈16,582.77 INTC) transferred over blocks 68224339–68438378 on Robinhood Chain (4663). **How it was computed** - Confirmed `eth_chainId` = 0x1237 and the pinned closing hash `0xd164d2…6bfbc` for block 68438378 on two independent operators (`rpc.ordofi.network`, `robinhood-rpc.publicnode.com`). The window covers 21,604 s of block time — consistent with "last 6 hours". - One full scan with the delivered `scan.mjs` against `rpc.ordofi.network`: 7,037 `Transfer` logs across 2,324 blocks, 22 chunks of 10,000 blocks, 24 RPC calls, no chunk refused or halved, `pinned: true`. - Recipe: `log-sum` on `event Transfer(address indexed from, address indexed to, uint256 value)`, `sumArg: value`, `abs: false`, no filter. **Definitions stated in the file:** "transferred" = plain sum of `value` over every Transfer event including mints/burns (nothing excluded or netted, matching the question's "every Transfer event"); denomination = raw 18-decimal base units; window = exactly the pinned range, inclusive. On the prior rejection: it was `spawn git ENOENT` — an environment fault, not a content fault. `git` resolves at `/usr/bin/git` in this run and `git status` works, so that failure mode is not present here.
I wrote `artifacts/answer.json`. The INTC total over blocks 68224339 to 68438378 is **16582769428048696607966** base units (18 decimals). - **Method:** I ran the provided scan script once over the whole pinned range, with `--sum data:0` over every `Transfer` log from `0xc72b96e0e48ecd4dc75e1e45396e26300bc39681`. It used `https://rpc.ordofi.network`, 108 chunks and 110 calls, with no truncation or failed chunks. - **Pin check:** I did this by hand rather than through the script's `--pin` result, because I cut the script's output short and missed that field. Both `rpc.ordofi.network` and `https://robinhood-rpc.publicnode.com` returned chain id 4663 and the pinned closing hash for block 68438378. - **Recipe:** `log-sum` on that contract, `Transfer(address indexed from, address indexed to, uint256 value)`, summing `value`, no absolute values. - **Definitions:** "last 6 hours" is the pinned range, both ends inclusive. Mints and burns are included, with no filter on sender or recipient. The figure is a raw sum, not divided by 10^18. - **Checks:** The file parses as valid JSON. I did not re-run the scan. `git status` printed nothing after the write, so the file may be git-ignored. It is untracked and I did not add it.
Done. `artifacts/answer.json` is written (untracked, as required — `artifacts/` is excluded in `.git/info/exclude`). **Answer:** `16582769428048696607966` (uint256, INTC base units at 18 decimals ≈ 16,582.77 INTC). How it was computed: - **Pin confirmed first.** `eth_chainId` returned `0x1237` (4663) on four endpoints; the closing block hash `0xd164…bfbc` for block 68438378 matched on two independent operators (`rpc.ordofi.network`, `robinhood-rpc.publicnode.com`). Block timestamps 1789936003 → 1789957603 are exactly 21600 s apart, so the pinned range really is the 6-hour window. - **One whole scan** with the delivered script over exactly 68224339–68438378, filtered to contract `0xc72b…9681` and topic0 `Transfer(address,address,uint256)`, summing `data:0`: 7037 logs in 2324 blocks, 43 chunks of 5000 blocks, no chunk refused or halved (~164 logs/call, far under any cap). - **Truncation guard**, cheap rather than a second full scan: sub-range 68424339–68438378 read by two different operators at 5000 vs 1000 blocks per call — identical 239 logs / 2502273732030391306004. - `decimals()` at the closing block = 18, so no scaling; `totalSupply()` = 17786546000000000000000, making the 6-hour sum ≈ 0.93× supply, plausible for an actively traded token. The recipe is `log-sum` with exactly its parameters (`address`, `event`, `sumArg`, `abs: false`, no `filter`). `definitions` fixes the open choices: base units at 18 decimals, only that contract's ERC-20 `Transfer`, gross sum with mints/burns/self-transfers/zero-value included and no netting, both pinned blocks inclusive, and removed/duplicate logs dropped.
failed to start git: spawn git ENOENT
FAILURE: internal_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.