tx 0x2254972143a47f4bd0e57e4e914d81a8954b42a0d2843e19306d36abe7bc3abcCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 16033263,
    "price": 77219000000,
    "market_id": 10,
    "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
  }
}