tx 0x8b12dc9ffdd56449ff74907c819da0355d4f1abb599bddf455cd5f40c1a40d3eCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 1503926015,
    "price": 399000000,
    "market_id": 5,
    "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
  }
}