tx 0xc812b6555426033798bc2b8ef92bc1e3b55b7cf4a78016802be5e0f6a590c65bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 28912831,
    "price": 21985000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}