{
  "chain": "ethereum",
  "date": "2026-03-31",
  "updated_through": "2026-03-31",
  "methodology_version": "v1.2",
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    "one_liner": "Demand, fees, and utilization remain elevated versus recent history."
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    "label_confidence_score": 0.79
  },
  "regime": {
    "label": "CONGESTED",
    "asof_date": "2026-03-31",
    "ruleset_id": "eth_l1_v1",
    "window_days": 180,
    "determinism_hash": "81b295000696",
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      {
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        "metric": "tx_count_daily",
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      {
        "axis": "friction",
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}