{
 "format": 1,
 "label": "Utah.UT",
 "fips": 49049,
 "epoch": 1,
 "month": "2026-10",
 "merkle_root": "adce2c47705ca378f10d0d205958a89fe95cd46de5928da4160f6cf94a304e69",
 "pda": "9JyS98P1332LhPG2dPawRmMmrNwZL5iDccaXADbSMM37",
 "program": "7mi96nPvP6SB1eApAd7vN2uUEBDvNR9xVvLqPDt3uvwg",
 "packet_file": "Utah.UT.1.2026-10.csv",
 "packet_sha256": "2dc74a3bc8d7f9b369da96fc9411b9791d449d98f69c245e49a8efac9c48a4cc",
 "n_parcels": 269159,
 "chunk_size": 2048,
 "n_chunks": 132,
 "n_shards": 180,
 "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": 6,
 "alias_types": [],
 "has_prefix": true,
 "prefix_len": 3,
 "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."
}