tx 0xb10136c390b9b74953f73c101b7081bbc85489cb3f7d2ac39f392d6c5b7e451bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 18153650,
    "price": 69552000000,
    "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
  }
}