tx 0x8ca3d31e3a3cb0991a57aea5a340a76f95c5d3ded22abd8e1bda3d40c84ce37dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1507606659,
    "price": 21575000000,
    "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
  }
}