tx 0x8d90b09a46e4b11393ad6fd798b0a83058b0ee004001df52f537e722a2c74f38Copy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 257986481,
    "price": 374000000,
    "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
  }
}