tx 0x68cfa7fa45f87fd9812aaedac3be9fc15861c1833677cd7cdc2331928456674dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 305151859,
    "price": 68063000000,
    "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
  }
}