tx 0x4c4b6c8d73f3e9b75d2f565a0b901e09b0fd6448b2e5c0ca749111b191c1bcdbCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 300000000,
    "price": 484000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 27,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}