{
  "group": "round",
  "protocol": 1,
  "description": "All times in milliseconds: round(t) = floor((t - genesis*1000) / (period*1000)) + 1; time(R) = genesis + (R - 1) * period seconds; R = round(T + margin_s*1000) + 1.",
  "network": {
    "chain_hash": "52db9ba70e0cc0f6eaf7803dd07447a1f5477735fd3f661792ba94600c84e971",
    "public_key": "83cf0f2896adee7eb8b5f01fcad3912212c437e0073e911fb90022d3e760183c8c4b450b6a0a6c3ac6a5776a2d1064510d1fec758c921cc22b0e17e63aaf4bcb5ed66304de9cf809bd274ca73bab4af5a6e9c76a4bc09e76eae8991ef5ece45a",
    "scheme": "bls-unchained-g1-rfc9380",
    "period": 3,
    "genesis": 1692803367
  },
  "cases": [
    {
      "name": "live_check_2026_10_16",
      "t": "2026-10-16T12:00:00.000Z",
      "expected_round": 33116212
    },
    {
      "name": "genesis",
      "t": "2023-08-23T15:09:27.000Z",
      "expected_round": 1
    },
    {
      "name": "just_before_second_round",
      "t": "2023-08-23T15:09:29.999Z",
      "expected_round": 1
    },
    {
      "name": "exactly_second_round",
      "t": "2023-08-23T15:09:30.000Z",
      "expected_round": 2
    },
    {
      "name": "round_time_of_33116213",
      "round": 33116213,
      "expected_round_time": "2026-10-16T12:00:03.000Z"
    },
    {
      "name": "stream_margin_60s",
      "close_at": "2026-10-16T11:59:00.000Z",
      "margin_s": 60,
      "expected_round": 33116213,
      "expected_round_time": "2026-10-16T12:00:03.000Z"
    },
    {
      "name": "promo_margin_5min",
      "close_at": "2026-10-16T21:55:00.000Z",
      "margin_s": 300,
      "expected_round": 33128213,
      "expected_round_time": "2026-10-16T22:00:03.000Z"
    },
    {
      "name": "wheel_margin_6s_draft",
      "t_record": "2026-10-16T12:10:05.250Z",
      "margin_s": 6,
      "expected_round": 33116416
    },
    {
      "name": "close_exactly_on_round_time",
      "close_at": "2026-10-16T12:00:00.000Z",
      "margin_s": 60,
      "expected_round": 33116233
    }
  ]
}