tx 0x3a7f0e754ffa4e7f210e75f65e8f6b2dd21e9f631288dfd5c37eb6e7dbab273dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 250907614,
    "price": 552000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}