tx 0x1f9f615844418594797031d76682b7394a4e58b2f22fee4d3127f02869c1a9afCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 256953819,
    "price": 342000000,
    "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
  }
}