tx 0x63556a1f14ccd625ae9a7c57a4b8ef55c4d3b88b55d6affc3a00cc6d82edea8aCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 15471989,
    "price": 27978000000,
    "market_id": 3,
    "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
  }
}