tx 0x5d42b552ca778dff7fc30c5598eb7a8e6a90403e4f8b00f1a78d3ae55bdee16bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 8976578457,
    "price": 558000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 42,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}