tx 0x30f15a7d2b4aa2a7c6884c4a0331cd4048d7f8006bf9fd1e2af4b440004fb51eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 10599581318,
    "price": 555000000,
    "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
  }
}