tx 0x4900904d8fa410337a1daccfd0f25893e5bbebdd8fe521eef2f89209c07f840dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 271538502,
    "price": 29473000000,
    "market_id": 3,
    "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
  }
}