tx 0x01a07ff2a678f0ebdcb949a7f4d612c2da4ac7719841b8ca6fcbe2bd5bbfbc4fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 5197181918,
    "price": 508000000,
    "market_id": 5,
    "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
  }
}