{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.cryptocompare.com/schemas/cryptocompare/indextick.json",
  "title": "CoinDesk Index Tick (CADLI / CCIX / CCIXBE)",
  "description": "Latest tick payload returned by data-api /index/cc/v1/latest/tick for CoinDesk Indices.",
  "type": "object",
  "required": ["TYPE", "MARKET", "INSTRUMENT", "VALUE"],
  "properties": {
    "TYPE": {"type": "string", "description": "Message type discriminator."},
    "MARKET": {"type": "string", "enum": ["cadli", "ccix", "ccixbe"]},
    "INSTRUMENT": {"type": "string", "description": "Index instrument identifier (e.g. BTC-USD)."},
    "CCSEQ": {"type": "integer"},
    "VALUE": {"type": "number"},
    "VALUE_FLAG": {"type": "string", "enum": ["UP", "DOWN", "UNCHANGED"]},
    "VALUE_LAST_UPDATE_TS": {"type": "integer"},
    "VALUE_LAST_UPDATE_TS_NS": {"type": "integer"},
    "CURRENT_HOUR_OPEN": {"type": "number"},
    "CURRENT_HOUR_HIGH": {"type": "number"},
    "CURRENT_HOUR_LOW": {"type": "number"},
    "CURRENT_HOUR_CHANGE": {"type": "number"},
    "CURRENT_HOUR_CHANGE_PERCENTAGE": {"type": "number"},
    "CURRENT_HOUR_VOLUME": {"type": "number"},
    "CURRENT_HOUR_QUOTE_VOLUME": {"type": "number"},
    "CURRENT_DAY_OPEN": {"type": "number"},
    "CURRENT_DAY_HIGH": {"type": "number"},
    "CURRENT_DAY_LOW": {"type": "number"},
    "CURRENT_DAY_CHANGE": {"type": "number"},
    "CURRENT_DAY_CHANGE_PERCENTAGE": {"type": "number"},
    "CURRENT_DAY_VOLUME": {"type": "number"},
    "CURRENT_DAY_QUOTE_VOLUME": {"type": "number"},
    "MOVING_24_HOUR_OPEN": {"type": "number"},
    "MOVING_24_HOUR_HIGH": {"type": "number"},
    "MOVING_24_HOUR_LOW": {"type": "number"},
    "MOVING_24_HOUR_CHANGE": {"type": "number"},
    "MOVING_24_HOUR_CHANGE_PERCENTAGE": {"type": "number"},
    "LIFETIME_HIGH": {"type": "number"},
    "LIFETIME_LOW": {"type": "number"},
    "LIFETIME_FIRST_TRADE_TS": {"type": "integer"}
  }
}