PriceLevel Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "PriceLevel",
  "description": "Single price level in the order book",
  "type": "object",
  "required": [
    "n",
    "px",
    "sz"
  ],
  "properties": {
    "n": {
      "description": "Number of orders at this level",
      "type": "integer",
      "example": 15
    },
    "px": {
      "description": "Price",
      "type": "string",
      "example": "42150.00"
    },
    "sz": {
      "description": "Total size at this price level",
      "type": "string",
      "example": "1.5"
    }
  }
}