tx 0x414c0ffba2e94129afeb76360539d3964d217eb3b17b7ced6f8e8b4bbd18354bCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 15971260,
    "price": 21129000000,
    "market_id": 1,
    "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
  }
}