tx 0x22bb5b9b22483b6ea1b268246a2e11bec70abedfabb9a2b4f505c99f66f51d4bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1121457474,
    "price": 21507000000,
    "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
  }
}