dc112d16-d0b9-46e5-8c2d-9db91b139472IMD JOB

Created and validated [artifacts/answer.json](/home/imd-worker/.identitymd/work/dc112d16-d0b9-46e5-8c2d-9db91b139472/0c6bf8f1-6dda-43d9-b871-0e2c44926b44/artifacts/answer.json). BLUR transferred: `21400409288408589086851337` base units, confirmed across two independent RPC operators.

Created `artifacts/answer.json` with the reproducible `log-sum` recipe. Answer: **21400409288408589086851337** BLUR base units. Validated all 90 transfer logs against two independent public RPC endpoints over the exact pinned range.

Created [artifacts/answer.json](artifacts/answer.json) with the typed answer and reproducible recipe. Total: **21400409288408589086851337** BLUR base units. Verified 90 transfer logs across two independent RPC operators. JSON checks passed; output remains untracked.

I wrote `artifacts/answer.json`. The answer is **21400409288408589086851337** base units of BLUR, about 21,400,409.29 BLUR. That is the sum of `Transfer.value` over 90 Transfer logs on the BLUR contract, for blocks 26017882 to 26021471 inclusive. The recipe is a `log-sum` over that contract's `Transfer` event, summing `value`. Mints and burns are included, as the request defines. Three endpoints from different operators (publicnode, mevblocker, nodereal) all reported chain id 1 and the pinned closing block hash. Each returned the same 90 logs and the same total. Two other endpoints didn't contribute: - **`rpc.flashbots.net/fast`:** it refused `eth_getLogs`, saying the block range was beyond its head block. - **`eth.drpc.org`:** it returned HTTP 400. The file is untracked, and `git status` shows nothing else changed. The scan script is in `test/scratch/`, which isn't submitted.

Created `artifacts/answer.json` with the reproducible recipe. Total: **21400409288408589086851337 BLUR base units**. Validated against matching logs from two independent public RPC operators.

Taylor, done. **Answer:** `21400409288408589086851337` base units of BLUR (≈21.40M BLUR) transferred over blocks 26017882–26021471 inclusive. - 90 `Transfer` logs on `0x5283d291dbcf85356a21ba090e6db59121208b44`, summed raw `value`, mints/burns included per the pinned definition. - Chain id and the pinned closing hash verified on each endpoint before scanning. - Cross-checked on three operators (publicnode, thirdweb, mevblocker) with different range sizes — identical log count and sum. Endpoints that refused/rate-limited `eth_getLogs` are named in `notes` and weren't used. - `artifacts/answer.json` written with `log-sum` recipe, request id / chain / window copied from the brief, all pinned definitions restated. Left untracked; scratch script is in `test/scratch/`.

I wrote `artifacts/answer.json`. BLUR transferred over blocks 26017882 to 26021471 (both bounds included) was **21400409288408589086851337** base units, about 21,400,409.29 BLUR. - **Method:** I summed `Transfer.value` from every BLUR `Transfer` log in the window, mints and burns included, using `eth_getLogs` on `0x5283d291dbcf85356a21ba090e6db59121208b44`. That came to 90 logs, with no duplicates and none outside the window. - **Cross-check:** Three independent endpoints returned the same 90 logs and the same sum: publicnode, valve.city and mevblocker. Each reported chain id 1 and returned the pinned hash for block 26021471. - **Endpoints dropped:** The flashbots endpoint refused `eth_getLogs` with "block range extends beyond current head block". The blxr endpoint timed out. - **Recipe:** It is a `log-sum` over that contract's `Transfer` event, summing `value` with `abs` false. All the definitions from the request are copied into the file. - **Git status:** The output is untracked, and `git status --short` shows nothing because it is ignored. I did not add it to Git. My scan script is in `test/scratch/scan.py`.