tx 0x3012819f7212a9a409e67e17cd5c3200ddce6459330591cdcd3ca1c6d6c2e97dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 10650881648,
    "price": 549000000,
    "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
  }
}