{
  "label": "Union.NJ / Elizabeth",
  "fips": 34039,
  "epoch": 2,
  "n_parcels": 147628,
  "merkle_root": "916781f09ff543329a550cad594c13a714efaca433bbc52e48d24dad11a9eb86",
  "schema": "countyroot/leaf/v2: sha256(0x00|tag|fips|len|id|occ|acres_micro|sqft_centi); node 0x01 promote-odd; root 0x02|tag|fips|epoch|n|top; sorted by key,id,occ",
  "schema_sha256": "b309043c77b9aa529244033ecbcaa030615fa949993c835bade21fd2abfbf00d",
  "leaf_version": 2,
  "posted_at": null,
  "pda": "E7Fa63HVtM3TPbbVGyQm3hNzo2iyryDKJGN6HbDd7hAQ",
  "supersedes_epoch": 1,
  "derived_from": {
    "packet": "Union.NJ.1.2026-10.csv",
    "packet_sha256": "783fde062c89eb21b960c6d9e0012d1237427fbbd8f7286102fe0ef4be424b01",
    "v1_epoch": 1,
    "v1_root": "402d2f707b5b4427fc126409ca37ecb1a33d4de30776e045dab558ad3718cedd"
  },
  "note": "Same parcels as epoch 1, fingerprinted in leaf format v2 (docs/leaf-v2.md: one leaf per row with a repeat number, integer units, sorted by normalized ID, fips/epoch/count bound into the root)."
}