market:spot:trades [OND]

Make sure you're connected to this subscription: wss://ws.web3api.io. Either the pair or exchange have to be specified - one needs to be specified, but both cannot be empty.

Request

{"jsonrpc":"2.0","id":1,"method":"subscribe","params":["market:spot:trades",{"pair":"btc_usd","exchange":"gdax"}]}

Param	Type	Description
pair	`string`	The asset pair.
exchange	`string`	The exchange for which to retrieve asset pairs.

Note: Subscription response will include a field metadata which includes the names of the columns in the order in which they appeared in the event notification response.

Response

"result": [
  [
    "gdax",         <- exchange
    1554255266273,  <- timestamp
    0,              <- timestampNanoseconds
    61317759,       <- tradeId
    4942.87,        <- price
    0.01936412,     <- volume
    true            <- isBuy
  ]
]

Field	Type	Description
exchange	`string`	The exchange.
timestamp	`number`	The time at which the trade took place.
timestampNanoseconds	`number`	The nano second part of the `timestampMilliseconds`, where applicable.
tradeId	`number`	The unique id given by an exchange.
price	`number`	The quote price of the asset pair.
volume	`number`	The number of assets traded in a specific asset pair within a given period of time.
isBuy	`bool`	Indicates if it is a buy or sell trade: `true` for a buy trade and `false` for a sell.

Example

const WebSocket = require('ws');
const ws = new WebSocket('wss://ws.web3api.io/', {headers: {x-api-key:'<api_key>'}});

ws.on('open', () => {
  ws.send(JSON.stringify({
      jsonrpc: '2.0',
      method: 'subscribe',
      params: ["market:spot:trades",  {"pair": "btc_usd", "exchange": "gdax"}],
      id: 1,
    }));
});

ws.on('message', data => {
  console.log(JSON.stringify(JSON.parse(data), null, 2));
});