tx 0x25ce9e12b168064a3ead5d49aaa16c993870ab881ea5b8aad85ffc565d727a4fCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 507781742,
    "price": 28939000000,
    "market_id": 3,
    "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
  }
}