{
  "fdic_cert": "90282",
  "institution_name": "Cornerstone Bank",
  "address": {
    "zip": "01562",
    "city": "Spencer",
    "state": "MA",
    "street": "176 Main St"
  },
  "charter_type": "SM",
  "total_assets": "2396023",
  "active": true,
  "established_date": "04/05/1871",
  "slug": "cornerstone-bank-90282",
  "matched_lei": null,
  "updated_at": "2026-07-16T19:22:25.252Z"
}