tx 0xa9310a8424666efcda7908551f366b8d5581f0e5eb9298d3c12d5a64ae60f6beCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 139900472,
    "price": 28999000000,
    "market_id": 3,
    "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
  }
}