{
  "beforeSha256": "59abf9a976ff8960a9f1f4c37245fe000f67a4bdce78db8634145cc372b2ace5",
  "afterSha256": "bcd38b64cffab4e5818576532d2e51f45df37868f67307751ea5a2ff7a105df8",
  "copperLayers": 4,
  "innerNets": [
    "GND",
    "GND"
  ],
  "thicknessMm": 1.6,
  "nominalDielectricsMm": [
    0.2,
    1.04,
    0.2
  ],
  "copperThicknessMm": 0.035,
  "supplierStackupApproved": false,
  "preserved": [
    "footprints",
    "tracks",
    "vias",
    "outline",
    "silkscreen"
  ]
}