tx 0x8a267f4bb17b5333a4e1e84fcff2c09f2d56ecefb21baee0c3be4b7a56e84f6dCopy

payload

{
  "PlaceOrder": {
    "side": "Long",
    "size": 261660784924,
    "price": 514000000,
    "market_id": 5,
    "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
  }
}