{
  "device": "YOUR_DEVICE_OD",
  "session": "ANY_ID_REPRESENTING_A_SESSION",
  "member": "YOUR_MEMBER_ID",
  "coordinates": {
    "lat": 45.5087,
    "long": -73.554
  },
  "beacon": {
    "id": "YOUR_BEACON_PHYSICAL_ID",
    "distance": -50
  }
}