tx 0x40d3ad757b1b2e0abfac8e3c3d174bb7bbecd5fa69c51c76a9a1b0357fe5e3a3Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 1383923047,
    "price": 21509000000,
    "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
  }
}