tx 0x3e4d0ad44c61f28cd7645d8fbfad65a407ed5e2297c2a8b6a0db7023dbeb4e9dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 481152210,
    "price": 511000000,
    "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
  }
}