tx 0x31eb9903f4cc428d7c1619209e048184e9a9dfd377f54960bcbcf61c2730153dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 21139117,
    "price": 63999000000,
    "market_id": 0,
    "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
  }
}