{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "type": "object",
  "properties": {
    "application_key": {
      "type": ["string", "null"],
      "description": "Application Key"
    },
    "application_timestamp": {
      "type": ["string", "null"],
      "description": "Application Timestamp"
    },
    "deviceid": {
      "type": ["string", "null"],
      "description": "Deviceid"
    },
    "fuzzydeviceid": {
      "type": ["string", "null"],
      "description": "Fuzzy Deviceid"
    },
    "application_email_address": {
      "type": ["string", "null"],
      "description": "Application Email Address"
    },
    "hd_score_m1": {
      "type": ["number", "null"],
      "description": "HD Fraud Score M1"
    },
    "hd_score_m2": {
      "type": ["number", "null"],
      "description": "HD Fraud Score M2"
    },
    "hd_score_iso_m2": {
      "type": ["number", "null"],
      "description": "HD Fraud Score M2 Scaled"
    },
    "digital_id_first_seen": {
      "type": ["string",  "null"],
      "description": "Digital ID first seen timestamp"
    },
    "summary_risk_score": {
      "type": ["string",  "null"],
      "description": "Summary risk score"
    },
    "cpu_clock": {
      "type": ["string",  "null"],
      "description": "CPU clock value from device profiling"
    },
    "account_login_first_seen": {
      "type": ["string",  "null"],
      "description": "Account login first seen timestamp"
    },
    "account_telephone_first_seen": {
      "type": ["string",  "null"],
      "description": "Account telephone first seen timestamp"
    },
    "true_ip_first_seen": {
      "type": ["string",  "null"],
      "description": "True IP first seen timestamp"
    },
    "ssn_hash_first_seen": {
      "type": ["string", "null"],
      "description": "SSN hash first seen timestamp"
    },
    "account_email_attributes": {
      "type": ["string", "null"],
      "description": "Account email attributes"
    },
    "tps_ip_latitude": {
      "type": ["string", "null"],
      "description": "TPS IP latitude"
    },
    "tps_ip_longitude": {
      "type": ["string",  "null"],
      "description": "TPS IP longitude"
    },
    "action": {
      "type": ["string", "null"],
      "description": "Recommended Action."
    }
  }
}