tx 0x5f26b33c0467dd14e5910a3239aa2e1e02f21c297b66a0666999158adb0a3b6dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 154768599,
    "price": 21909000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}