tx 0x15664f9346071bae34afc90c0e7a6fd005a5aa4526cdd5280b0d94cc1ff3aa5bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 268410092,
    "price": 21658000000,
    "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
  }
}