tx 0x3ed1a6de5d16886f3c1be3a3ecca64c53bec861dfea8f7d543fa578fdbe8bf8bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 274144042,
    "price": 29984000000,
    "market_id": 3,
    "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
  }
}