{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "PriceFeed",
  "description": "Represents an aggregate price from Pyth publisher feeds.",
  "type": "object",
  "required": ["id", "price", "ema_price"],
  "properties": {
    "id": {
      "description": "Unique identifier for this price.",
      "$ref": "#/definitions/Identifier"
    },
    "price": {
      "description": "Price",
      "$ref": "#/definitions/Price"
    },
    "ema_price": {
      "description": "Exponentially-weighted moving average Price",
      "$ref": "#/definitions/Price"
    },
    "metadata": {
      "description": "Metadata of the price",
      "$ref": "#/definitions/PriceFeedMetadata"
    },
    "vaa": {
      "description": "VAA of the price",
      "$ref": "#/definitions/Identifier"
    }
  },
  "definitions": {
    "Identifier": {
      "type": "string"
    },
    "Price": {
      "description": "Represents a Pyth price",
      "type": "object",
      "required": ["conf", "expo", "price", "publish_time"],
      "properties": {
        "conf": {
          "description": "Confidence interval around the price.",
          "type": "string"
        },
        "expo": {
          "description": "Price exponent.",
          "type": "integer",
          "format": "int32"
        },
        "price": {
          "description": "Price.",
          "type": "string"
        },
        "publish_time": {
          "description": "Publish Time of the price",
          "type": "integer",
          "format": "int64"
        }
      }
    },
    "PriceFeedMetadata": {
      "description": "Represents metadata of a price feed.",
      "type": "object",
      "required": ["emitter_chain"],
      "properties": {
        "attestation_time": {
          "description": "Attestation time of the price",
          "type": "integer",
          "format": "int64"
        },
        "emitter_chain": {
          "description": "Chain of the emitter",
          "type": "integer",
          "format": "int16"
        },
        "price_service_receive_time": {
          "description": "The time that the price service received the price",
          "type": "integer",
          "format": "int64"
        },
        "sequence_number": {
          "description": "Sequence number of the price",
          "type": "integer",
          "format": "int64"
        },
        "slot": {
          "description": "Pythnet slot number of the price",
          "type": "integer",
          "format": "int64"
        },
        "prev_publish_time": {
          "description": "The time that the previous price was published",
          "type": "integer",
          "format": "int64"
        }
      }
    }
  }
}