tx 0x6a302e22638b02a14ff9f68dacb6751b1ac8c1cc4aeda9a8f3fa3b94e1dd595bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 321423203,
    "price": 21654000000,
    "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
  }
}