{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "campaign_budget",
  "type": "object",
  "properties": {
    "total_budget": {
      "type": "number",
      "format": "float",
      "nullable": true,
      "deprecated": true
    },
    "total_impression_budget": {
      "type": "integer",
      "nullable": true,
      "deprecated": true,
      "format": "int64",
      "minimum": 1,
      "maximum": 9223372036854776000,
      "example": 18789
    },
    "currency_code": {
      "type": "string",
      "minLength": 3,
      "maxLength": 3,
      "example": "USD"
    },
    "margin_pct": {
      "type": "number",
      "format": "float",
      "minimum": 0,
      "maximum": 9999999.9999
    },
    "dynamic_budget_allocation_type": {
      "type": "string",
      "enum": [
        "SBA_AUTO_ALLOCATION",
        "SBA_RECOMMENDATIONS_ONLY",
        "OFF"
      ],
      "default": "OFF"
    },
    "dynamic_budget_allocation_applied": {
      "type": "string",
      "format": "date-time"
    },
    "dynamic_budget_allocation_available": {
      "type": "string",
      "format": "date-time"
    }
  }
}