tx 0x51c5898c3b9bbf9eb0ef0e0446f678a6758c1688c1100f3aeb0310e3767acb9eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1433409983,
    "price": 493000000,
    "market_id": 5,
    "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
  }
}