tx 0xef16b2615192aee439d21192302b2b90bb1014c8e916a9a5b8746f7978b954c1Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 51507811,
    "price": 21921000000,
    "market_id": 1,
    "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
  }
}