{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://api-evangelist.com/schemas/binance/trade.json",
  "title": "Binance Trade",
  "description": "Represents a completed trade execution on the Binance exchange.",
  "type": "object",
  "required": ["symbol", "id", "price", "qty", "time"],
  "properties": {
    "symbol": {
      "type": "string",
      "description": "Trading pair symbol.",
      "pattern": "^[A-Z0-9]+$"
    },
    "id": {
      "type": "integer",
      "format": "int64",
      "description": "Unique trade identifier."
    },
    "orderId": {
      "type": "integer",
      "format": "int64",
      "description": "Order ID that generated this trade."
    },
    "orderListId": {
      "type": "integer",
      "format": "int64",
      "description": "Order list ID if part of an OCO. -1 otherwise."
    },
    "price": {
      "type": "string",
      "description": "Trade execution price.",
      "pattern": "^\\d+\\.?\\d*$"
    },
    "qty": {
      "type": "string",
      "description": "Trade quantity in base asset.",
      "pattern": "^\\d+\\.?\\d*$"
    },
    "quoteQty": {
      "type": "string",
      "description": "Trade quantity in quote asset.",
      "pattern": "^\\d+\\.?\\d*$"
    },
    "commission": {
      "type": "string",
      "description": "Commission amount charged for this trade.",
      "pattern": "^\\d+\\.?\\d*$"
    },
    "commissionAsset": {
      "type": "string",
      "description": "Asset used for commission payment.",
      "pattern": "^[A-Z0-9]+$"
    },
    "time": {
      "type": "integer",
      "format": "int64",
      "description": "Trade execution time in milliseconds since Unix epoch."
    },
    "isBuyer": {
      "type": "boolean",
      "description": "Whether the account was the buyer in this trade."
    },
    "isMaker": {
      "type": "boolean",
      "description": "Whether the account was the maker (liquidity provider) in this trade."
    },
    "isBestMatch": {
      "type": "boolean",
      "description": "Whether this trade was the best price match."
    },
    "isBuyerMaker": {
      "type": "boolean",
      "description": "Whether the buyer was the maker."
    }
  }
}