tx 0x8301fa754e938c37ccd4b113621ba7c4f4a894e0fc398452b1b2054ff1fdc5dfCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 262363367,
    "price": 331000000,
    "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
  }
}