tx 0x52a165f5770aaa0e1eaa863ed556bb38d2ce0d12dfd78fc64f94f787b9ac4f6dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 143864159,
    "price": 69485000000,
    "market_id": 10,
    "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
  }
}