tx 0x5558892c9b4b6e90121ff7e4b81cc7f42498e6aec9f1a28feb473fccad1ca15fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 510657037,
    "price": 28380000000,
    "market_id": 3,
    "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
  }
}