{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/kraken/refs/heads/main/json-schema/kraken-pong-response-schema.json",
  "title": "PongResponse",
  "description": "PongResponse schema from Kraken Spot WebSocket API v2",
  "type": "object",
  "properties": {
    "method": {
      "type": "string",
      "enum": [
        "pong"
      ],
      "example": "pong"
    },
    "req_id": {
      "type": "integer",
      "example": "OQCLML-BW3P3-BUCMWZ"
    },
    "success": {
      "type": "boolean",
      "example": true
    },
    "time_in": {
      "type": "string",
      "format": "date-time",
      "example": "string"
    },
    "time_out": {
      "type": "string",
      "format": "date-time",
      "example": "string"
    },
    "result": {
      "type": "object",
      "example": {}
    },
    "error": {
      "type": "string",
      "example": "string"
    },
    "warnings": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "example": []
    }
  },
  "required": [
    "method"
  ]
}