tx 0x03a22cdbd4967dbbcc5114afe0e60e4d5bf41af6fdc7f1beaaa4c4b0124c7a1eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 25010809,
    "price": 30431000000,
    "market_id": 3,
    "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
  }
}