tx 0x275058705547a8bc2b4fc1ce7c1e00cd3e0eb8e3460b60d63bad25630131aefdCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 309012855,
    "price": 507000000,
    "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
  }
}