tx 0x154b47cc383f5e0c788e44add43d8213d798e36b31c8c296d747afbbf394e16dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1189900669,
    "price": 21569000000,
    "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
  }
}