{
  "scope": "Synthetic messages encoded by actual historical Python schemas and pinned provider Go bindings; no live vehicle/map data or control qualification.",
  "historical": {
    "source_revision": "678af78347d9656bc2f5dacd4204b012db861fa7",
    "schema_sha256": "e8409cc6d4701406593fffdad889fa9380cb24933556fbe161b3266e90d2a831",
    "event_base64": "AAAAABYAAAAAAAAAAgABAAAOX6McAAAAjwAAAAAAAAAAAAAACAAFAB+Fm0FGlFZBAAAWQwAAAAAAAAAAAAAAAAAAAAAGAgEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdAAAAQgAAAB0AAAAaAAAACQAAAJoAAAAAAAAAAAAAAAAAAAAAAAAAU3ludGhldGljIG9sZCByb2FkAAAAAAAAT2xkIFdheQBUMQAAAAAAAA=="
  },
  "provider": {
    "source_revision": "7201c6b4b4ec1b0b9ea21daa8c05b80fdd7e01ee",
    "schema_sha256": "95914f6079c695bda03812e27737335d2f724792a6b6aa845d2823fd6ea93fad",
    "event_base64": "AAAAABoAAAAAAAAAAgABAADQtytqAAAAjwAAAAAAAAAAAAAACQAGAEaUVkEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgAMAAAAAADLBPtxHwEAAAAAAAAAAAAAAAAAAAAAAAANAAAAwgAAAAAAAAAAAAAAAAAAAAAAAAANAAAAygAAAFN5bnRoZXRpYyBwcm92aWRlciByb2FkADIwIEAgKE1vLUZyIDA4OjAwLTA5OjAwKQAAAAAAAAAA"
  }
}