Missing close time from Order Structure

[Nomad-Soul]

Operating System

Windows 11

Programming Languages

JavaScript

CCXT Version

4.3.1

Description

The data returned from ccxt does not provide a unified property for the closing time (i.e. in case of a limit order, the opening time and the moment in which it would be filled will differ).

E.g. see this slightly edited order structure from Coinbase. A kraken order also had an undefined "lastTradeTimestamp" (if that is meant to be the closing time)

{
  "info": { ... },
  "id": "...",
  "clientOrderId": "...",
  "timestamp": 1705100494781,
  "datetime": "2024-01-12T23:01:34.781057Z",
  "lastTradeTimestamp": "undefined",
  "symbol": "ETH/EUR",
  "type": "limit",
  "timeInForce": "GTC",
  "postOnly": false,
  "side": "buy",
  "price": 2286.78,
  "stopPrice": "undefined",
  "triggerPrice": "undefined",
  "amount": 0.00867595,
  "filled": 0.00867595,
  "remaining": 0,
  "cost": 19.839988941,
  "average": 2286.78,
  "status": "closed",
  "fee": { "cost": "0.119039933646", "currency": "EUR" },
  "trades": [],
  "fees": [ { "cost": 0.119039933646, "currency": "EUR" } ],
  "lastUpdateTimestamp": "undefined",
  "reduceOnly": "undefined",
  "takeProfitPrice": "undefined",
  "stopLossPrice": "undefined"
}

Timestamp provides the opening time. The closing time is not present in the returned structure and needs to be found in the raw "info" object on a per exchange basis.

Code

[carlosmiei]

Hello @Nomad-Soul, thanks for your suggestion we will take it into consideration and analyze if we can add it to the Order structure.

[Nomad-Soul]

No worries. If you can agree on the name and location of the property I can try to add its initialisation for Coinbase and Kraken