tx 0x7229296d083fbb98aa5761509e65f343a91d301d70fd2d4bcc4b0addf68b660cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 7137149,
    "price": 30456000000,
    "market_id": 3,
    "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
  }
}