tx 0x138326988c480be8ef9d2d06a5a60331bf9c61e7aff5c52d31d8349c84a1e61bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1598307579,
    "price": 21603000000,
    "market_id": 1,
    "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
  }
}