{
  "overlayVersion": 1,
  "description": "Optional mapping layered on registry defaults. rangeRules: first matching rule sets networkCode and asn for that wallet. cellOverrides: per cellId, partial overrides win over rangeRules.",
  "rangeRules": [
    {
      "comment": "Example: LPBCA slice 0–10 on chain138-core; remove or edit when ASNs are assigned",
      "match": {
        "lpbca": [0, 10],
        "branch": [0, 32],
        "class": [0, 5]
      },
      "networkCode": "chain138-core",
      "asn": null
    }
  ],
  "cellOverrides": {
    "EI-L00-B00-C0": {
      "comment": "Example single-cell override",
      "networkCode": "unassigned",
      "asn": null
    }
  }
}