tx 0x612bb930e30a84256d3656c3ccbc6163c7868676602d3f35ee02d7b4a222b81dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 30000000,
    "price": 68843000000,
    "market_id": 4,
    "post_only": true,
    "stop_loss": null,
    "account_id": 27,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}