tx 0x644b9abe22fb8e916796da9a2a81fda6080c534fbee39f97616be7a44c23c60fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 15869176214,
    "price": 512000000,
    "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
  }
}