tx 0xff546ddca4d45800a0101a431daf37c4bbc79c6cd3dc46a29fb7f09a7f8a596dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 18257507025,
    "price": 545000000,
    "market_id": 5,
    "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
  }
}