{
 "format": 1,
 "label": "Forsyth.NC",
 "fips": 37067,
 "epoch": 1,
 "month": "2026-10",
 "merkle_root": "ffa65caf44c005971c36e3860c75d02a091f680955494aa0d783637686b73221",
 "pda": "ErMEPD5zh8erDKeeN3GtVNWUY6ZTs58tBCJv27mPtCYb",
 "program": "7mi96nPvP6SB1eApAd7vN2uUEBDvNR9xVvLqPDt3uvwg",
 "packet_file": "Forsyth.NC.1.2026-10.csv",
 "packet_sha256": "07c32487091f0b6819d8de18c5362a2ae6df8bf93289f4c38d53618bb37cb221",
 "n_parcels": 166755,
 "chunk_size": 2048,
 "n_chunks": 82,
 "n_shards": 112,
 "leaf": "sha256(utf8 parcel_id|acres_6dp|lot_sqft_2dp)",
 "tree": "sha256(left||right); odd level duplicates the last node",
 "shard_key": "sha256(utf8(upper(trim(parcel_id))))[0..4] big-endian u32 mod n_shards",
 "note": "Untrusted layout file. Verify against the on-chain CountyRoot account, not against this file.",
 "n_xshards": 85,
 "alias_types": [],
 "has_prefix": true,
 "prefix_len": 4,
 "lookup_note": "x/ and p/ are lookup aids (normalized IDs, county aliases, suggestions). They are not part of the leaf or the on-chain root."
}