SUBSCRIBE Trades

REQUEST

<tr>
  <td>
    * \*data\*\* <span class="ws-data-type ws-small-font">array of strings</span>  <span class="ws-required-tag ws-small-font">required</span>
      Channel name in the format `trades:ASSET` or `trades:INSTRUMENT_NAME`. Eg. `trades:ETH` or `trades:ETH-31MAR23-1350-C`
  </td>
</tr>

</th> </tr>
* \*op\*\* string required Operation code allowed values: `subscribe` `unsubscribe`

• ASSET allowed values: ETH

Example

{
	"op":"subscribe", 
	"data": ["trades:ETH-31MAR23-1350-C"]
}

RESPONSE

<tr>
  <td>
    <span class="ws-small-font">data.</span>**trade\_id** <span class="ws-data-type ws-small-font">string</span> <span class="ws-required-tag ws-small-font">required</span>
    Trade transaction hash. Eg. `0x17897e438f15c459a3a4ed44687dc7f0c4c678b2b005ea87bbae35346f279f02`
  </td>
</tr>

<tr>
  <td>
    <span class="ws-small-font">data.</span>**instrument\_id** <span class="ws-data-type ws-small-font">string</span> <span class="ws-required-tag ws-small-font">required</span>
    Instrument ID number. Eg. `12`
  </td>
</tr>

<tr>
  <td>
    <span class="ws-small-font">data.</span>**instrument\_name** <span class="ws-data-type ws-small-font">string</span> <span class="ws-required-tag ws-small-font">required</span>
    Instrument name. Eg.` ETH-24DEC22-1250-C`
  </td>
</tr>

<tr>
  <td>
    <span class="ws-small-font">data.</span>**instrument\_type** <span class="ws-data-type ws-small-font">string</span> <span class="ws-required-tag ws-small-font">required</span>
    Type of instrument. Allowed values: `OPTION` `PERPETUAL`
  </td>
</tr>

<tr>
  <td>
    <span class="ws-small-font">data.</span>**side** <span class="ws-data-type ws-small-font">object</span> <span class="ws-required-tag ws-small-font">required</span>
    Trade side. Allowed values: `buy` `sell`
  </td>
</tr>

<tr>
  <td>
    <span class="ws-small-font">data.</span>**price** <span class="ws-data-type ws-small-font">object</span> <span class="ws-required-tag ws-small-font">required</span>
    Price in USD. Eg. `12.23`
  </td>
</tr>

<tr>
  <td>
    <span class="ws-small-font">data.</span>**amount** <span class="ws-data-type ws-small-font">string</span>
    Amount of contracts. Eg. `10.4`
  </td>
</tr>

<tr>
  <td>
    <span class="ws-small-font">data.</span>**created\_timestamp** <span class="ws-data-type ws-small-font">string</span> <span class="ws-required-tag ws-small-font">required</span>
    Timestamp in UNIX timestamp in nanoseconds. Eg. `1680249600000000000`
  </td>
</tr>

</th> </tr>
* \*channel\*\* string required Channel name in the format `index:ASSET`. Eg. `index:ETH`

Example

{
    "channel": "trades:ETH-20JAN23-1200-P",
    "data": {
        "trade_id": "0x17897e438f15c459a3a4ed44687dc7f0c4c678b2b005ea87bbae35346f279f02",
        "instrument_id": 830,
        "instrument_name": "ETH-20JAN23-1200-P",
        "instrument_type": "OPTION",
        "side": "sell",
        "price": "0.58",
        "amount": "1",
        "created_ttimestamp": "1674118637229190091"
    }
}