tx 0x91172109a4c2b7fd12eaaa8a82e2f812736714a7b0f5b4fa2f3fc2b74fffbd4dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 90145417,
    "price": 300000000,
    "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
  }
}