tx 0x74230151c8ceea3fc80067fbbbbb7c25d58d3a21cf326385b79c1bd5cc1e7b2bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 271998620,
    "price": 21228000000,
    "market_id": 1,
    "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
  }
}