{
  "label": "Philadelphia.PA / Philadelphia",
  "fips": 42101,
  "epoch": 2,
  "n_parcels": 583690,
  "merkle_root": "a28665a02077a1b3c0d32c0dab150ecf71d4e5bddddc7e17a006aefff08621b8",
  "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": "5efxTvMM2pFjs2KJ296eUkKrXDajgDYXU492tyRSUhhT",
  "supersedes_epoch": 1,
  "derived_from": {
    "packet": "Philadelphia.PA.1.2026-10.csv",
    "packet_sha256": "c9848fb65fb49a65a4d9765334281bc75c578ecc040b65af0f784086129f6c65",
    "v1_epoch": 1,
    "v1_root": "75636e5d6d67917ac26572049dab9874519283a04b2b73cb9a0b3cb68dd00f07"
  },
  "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)."
}