tx 0x975c8835e4919ce2a011d77b18410034f32010e758a50c0fee8a5f1a2dbb81acCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 150286144,
    "price": 321000000,
    "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
  }
}