tx 0x480970a1f861421cb283c90a33f9e8927114cd40802efa4381e5201942661c2dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 21026520,
    "price": 29887000000,
    "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
  }
}