tx 0x8d434692c75563123cf03b4ce7fbb5f9031db5b4e16ec2d17cc9a1edf9a6410eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 15697840,
    "price": 31561000000,
    "market_id": 2,
    "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
  }
}