tx 0xccab2ddd558b0e3f6ff922a3e4106375dcf860ac5d1c8bbc5fd70e26b2e1faffCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 559599669,
    "price": 508000000,
    "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
  }
}