{
  "v": 1,
  "requestId": "17eb266b-e937-47a8-9019-f5daf1f3b495",
  "chainId": 1,
  "window": {
    "toBlock": 26049794,
    "fromBlock": 26049496,
    "toBlockHash": "0x465e6bad636c751c15096e8627ecfc2a66b03ea591c0171248fbc38389777144"
  },
  "answerType": "uint256",
  "answer": "2023",
  "definitions": {
    "answer": "the four-digit calendar year, as a number",
    "source": "Answer from a reputable public source you actually read (an official government, parliament or electoral-commission site, the text of a treaty or constitution, Britannica, or a major news archive) and name it.",
    "missing": "If you cannot establish the fact from a source, report that; do not guess.",
    "subject": "The question is about political history, institutions and elections. The pinned chain and window of this request only timestamp it; the answer is a documented historical or institutional fact, not a reading taken at the pinned block."
  },
  "recipe": {
    "kind": "panel",
    "source": "NATO official website, 'Finland joins NATO as 31st Ally', published 4 April 2023 (https://www.nato.int/cps/en/natohq/news_213448.htm) — states Finland deposited its instrument of accession and became a NATO member on 4 April 2023."
  },
  "notes": "Finland's NATO accession is a documented historical/institutional fact, independent of the pinned block window (used only for timestamping this request per the 'subject' definition). NATO's own accession announcement confirms Finland became the 31st member on 4 April 2023. Britannica corroborates this date as well."
}