tx 0x174b198933133a94e74a6f43459686587bccf7c7f0fcc70aed80be82d16d49baCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 439578,
    "price": 17781000000,
    "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
  }
}