tx 0x612f1ba820ab5d56ca388158300f9369161c340fa9ebe578a50e57b6cbde55b6Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 503475885,
    "price": 21562000000,
    "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
  }
}