tx 0x9a8ec003a31d7c53498dbdb72c69f76c2d6803cc64cac76b5994b15c1fa6401bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 838672392,
    "price": 498000000,
    "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
  }
}