tx 0x37a3020dd6bb00fe5975c800a82fbd9f48b17e70085c4d8d1f1e57a4fb3e4b5dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 457648,
    "price": 53384000000,
    "market_id": 4,
    "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
  }
}