tx 0x1256cf921054ef3cf62be954ba4cdebd70d655275bc1ae8057651e3eaf2daebcCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 3503619997,
    "price": 21428000000,
    "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
  }
}