{
  "schemaVersion": 2,
  "base": "EUR",
  "updatedAt": "2026-05-28T16:10:00Z",
  "source": {
    "provider": "example"
  },
  "items": [
    { "code": "EUR", "name": "Euro", "rateToEUR": 1, "kind": "fiat" },
    { "code": "USD", "name": "US-Dollar", "rateToEUR": 0.92, "kind": "fiat" },
    { "code": "BTC", "name": "Bitcoin", "rateToEUR": 132000, "kind": "crypto" }
  ]
}