tx 0x54582f0a14d99de1aca5f0c0994fad38116d2d40c6956d5b2fa8a2823c543b0eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 19000000,
    "price": 30110000000,
    "market_id": 3,
    "post_only": true,
    "stop_loss": null,
    "account_id": 27,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}