tx 0x3da5e86bfa4205525e7ef70c50540bd342e0a138cf2dca5f2943a67be940a35bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 19303109,
    "price": 69393000000,
    "market_id": 4,
    "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
  }
}