tx 0x987a005972ac6c2ba9a7f50de78d7a05c8c4dc899ecb2ca174be7011ac6b989bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 600056518,
    "price": 617000000,
    "market_id": 5,
    "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
  }
}