Blockchain.com · JSON Structure

Com Exchange Subscribe Prices Action Payload Structure

ExchangeSubscribePricesActionPayload schema from Blockchain.com WebSocket APIs

Type: object Properties: 4 Required: 4
CryptocurrencyBitcoinBlockchain DataExchangeMarket DataTradingPaymentsPublic APIs

ExchangeSubscribePricesActionPayload is a JSON Structure definition published by Blockchain.com, describing 4 properties, of which 4 are required. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Properties

action channel symbol granularity

Meta-schema: https://json-structure.org/meta/core/v0/#

JSON Structure

Raw ↑ 
{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/blockchain/refs/heads/main/json-structure/com-exchange-subscribe-prices-action-payload-structure.json",
  "name": "ExchangeSubscribePricesActionPayload",
  "description": "ExchangeSubscribePricesActionPayload schema from Blockchain.com WebSocket APIs",
  "type": "object",
  "properties": {
    "action": {
      "type": "string",
      "enum": [
        "subscribe",
        "unsubscribe"
      ]
    },
    "channel": {
      "type": "string",
      "const": "prices"
    },
    "symbol": {
      "type": "string"
    },
    "granularity": {
      "type": "int32",
      "enum": [
        60,
        300,
        900,
        3600,
        21600,
        86400
      ],
      "description": "Candle bucket size in seconds."
    }
  },
  "required": [
    "action",
    "channel",
    "symbol",
    "granularity"
  ]
}