tx 0x3285e06756e02a45a46c816fdb579b1e84db5836c0df3ad01a19ad9cfcb6937bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 553739,
    "price": 81492000000,
    "market_id": 4,
    "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
  }
}