tx 0x105d36c5a58a0bdaca502e8fa2e574d0ab8c0a9e7663c27d50737ef5ade7336dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 150809302,
    "price": 550000000,
    "market_id": 5,
    "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
  }
}