tx 0x55948a5ebddcd323a37c375b53643db86780be44a3e8e1d0341722bb0ac38b3dCopy

insufficient margin

{
  "PlaceOrder": {
    "side": "Long",
    "size": 50000000,
    "price": 21629000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 72,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}