tx 0x9a503c49f8e333bb2b24006d18a5393a9783be9ca0626c72062ec308b686c48bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 309803216,
    "price": 21674000000,
    "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
  }
}