tx 0xdd174ab3a7fb3657fb46b00e0688158e6e1594fe0b70cc7eb2872cbf5935ec3dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 10890159,
    "price": 30889000000,
    "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
  }
}