tx 0x53b5acd8138835be821cec3dd6e5ea669b104eb91fe4b60fe5dcdc1d4c14325fCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 21127856,
    "price": 15191000000,
    "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
  }
}