tx 0x54d8a8c03d218f267dda7ad8dd30336271581e41b7f34c8f3eb3495bd580b45fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 278405017,
    "price": 69039000000,
    "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
  }
}