tx 0x43d9074479201b2671d1247e5d4ecb39b1b87f71be8c164010d8328a0a620e1aCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 2284921035,
    "price": 552000000,
    "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
  }
}