tx 0x887d8eb8e56d8e4f0a35db464f9fb23b71b3e81242db6241e564c6834b4b2b0aCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 99415751,
    "price": 553000000,
    "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
  }
}