tx 0x0362226f6402c815c11fe1d8ae3544b5b2deb599171f28d2383dabae80db0f1eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 531443572,
    "price": 21491000000,
    "market_id": 1,
    "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
  }
}