tx 0x9cddb37072210e556cbe18e78acaef2b4c2f6b394bd59b2b0f0c1ff87885ba08
error
insufficient margin
payload
{
"PlaceOrder": {
"side": "Long",
"size": 501779300,
"price": 0,
"leverage": 50,
"market_id": 1,
"post_only": false,
"stop_loss": null,
"account_id": 153,
"order_type": "Market",
"reduce_only": false,
"take_profit": null,
"time_in_force": "IOC",
"trigger_price": null,
"max_slippage_bps": 500
}
}