tx 0x12f9cfb77cccdc2c1529a05f9eccc2af708409be32461d3399baf89dcd190c3eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 54551814,
    "price": 21969000000,
    "market_id": 1,
    "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
  }
}