tx 0x027b0c515e0ed4e58eb33b1ec8d780a7b2b4926b56c2eeed78683d19bfa3eb4dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 264860502,
    "price": 21555000000,
    "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
  }
}